21986955900

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 864

約数和(自身を含む): 89952798208

約数和(自身を除く): 67965842308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 61, 63, 65, 70, 75, 78, 81, 84, 90, 91, 100, 105, 108, 117, 122, 126, 130, 135, 140, 150, 156, 162, 163, 175, 180, 182, 183, 189, 195, 210, 225, 234, 243, 244, 252, 260, 270, 273, 300, 305, 315, 324, 325, 326, 350, 351, 364, 366, 378, 390, 405, 420, 427, 450, 455, 468, 486, 489, 525, 540, 546, 549, 567, 585, 610, 630, 650, 652, 675, 700, 702, 732, 756, 780, 793, 810, 815, 819, 854, 900, 910, 915, 945, 972, 975, 978, 1050, 1053, 1092, 1098, 1134, 1141, 1170, 1215, 1220, 1260, 1281, 1300, 1350, 1365, 1404, 1467, 1525, 1575, 1586, 1620, 1630, 1638, 1647, 1701, 1708, 1755, 1820, 1830, 1890, 1950, 1956, 2025, 2100, 2106, 2119, 2135, 2196, 2268, 2275, 2282, 2340, 2379, 2430, 2445, 2457, 2562, 2700, 2730, 2745, 2835, 2925, 2934, 3050, 3150, 3159, 3172, 3260, 3276, 3294, 3402, 3423, 3510, 3660, 3780, 3843, 3900, 3965, 4050, 4075, 4095, 4212, 4238, 4270, 4401, 4550, 4564, 4575, 4725, 4758, 4860, 4890, 4914, 4941, 5124, 5265, 5460, 5490, 5551, 5670, 5705, 5850, 5868, 6075, 6100, 6300, 6318, 6357, 6405, 6588, 6804, 6825, 6846, 7020, 7137, 7335, 7371, 7686, 7930, 8100, 8150, 8190, 8235, 8476, 8505, 8540, 8775, 8802, 9100, 9150, 9450, 9516, 9780, 9828, 9882, 9943, 10269, 10530, 10595, 10675, 10980, 11102, 11340, 11410, 11529, 11700, 11895, 12150, 12225, 12285, 12636, 12714, 12810, 13203, 13650, 13692, 13725, 14175, 14274, 14670, 14742, 14823, 14833, 15372, 15795, 15860, 16300, 16380, 16470, 16653, 17010, 17115, 17550, 17604, 18300, 18900, 19071, 19215, 19764, 19825, 19886, 20475, 20538, 21060, 21190, 21350, 21411, 22005, 22113, 22204, 22820, 23058, 23790, 24300, 24450, 24570, 24705, 25428, 25620, 26325, 26406, 27300, 27450, 27755, 28350, 28525, 28548, 29340, 29484, 29646, 29666, 29829, 30807, 31590, 31785, 32025, 32940, 33306, 34020, 34230, 34587, 35100, 35685, 36675, 36855, 38142, 38430, 39609, 39650, 39772, 40950, 41076, 41175, 42380, 42525, 42700, 42822, 44010, 44226, 44499, 46116, 47580, 48900, 49140, 49410, 49715, 49959, 51345, 52650, 52812, 52975, 54900, 55510, 56700, 57050, 57213, 57645, 59292, 59332, 59475, 59658, 61425, 61614, 63180, 63570, 64050, 64233, 66015, 66612, 68460, 69174, 69601, 71370, 73350, 73710, 74115, 74165, 76284, 76860, 78975, 79218, 79300, 81900, 82350, 83265, 85050, 85575, 85644, 88020, 88452, 88998, 89487, 92421, 95355, 96075, 98820, 99430, 99918, 102690, 103761, 105300, 105950, 107055, 110025, 110565, 111020, 114100, 114426, 115290, 118950, 119316, 122850, 123228, 123525, 127140, 128100, 128466, 129259, 132030, 133497, 138348, 138775, 139202, 142740, 146700, 147420, 148230, 148330, 149145, 149877, 154035, 157950, 158436, 158925, 164700, 166530, 170100, 171150, 171639, 172935, 177996, 178425, 178974, 184275, 184842, 190710, 192150, 192699, 198045, 198860, 199836, 205380, 207522, 208803, 211900, 214110, 220050, 221130, 222495, 228852, 230580, 237900, 245700, 247050, 248575, 249795, 256725, 256932, 258518, 264060, 266994, 268461, 277263, 277550, 278404, 286065, 288225, 296460, 296660, 298290, 299754, 308070, 315900, 317850, 321165, 330075, 333060, 342300, 343278, 345870, 348005, 356850, 357948, 368550, 369684, 370575, 370825, 381420, 384300, 385398, 387777, 396090, 400491, 415044, 416325, 417606, 428220, 440100, 442260, 444990, 447435, 449631, 462105, 476775, 494100, 497150, 499590, 513450, 514917, 517036, 518805, 533988, 535275, 536922, 552825, 554526, 555100, 572130, 576450, 596580, 599508, 616140, 626409, 635700, 642330, 646295, 660150, 667485, 686556, 691740, 696010, 713700, 737100, 741150, 741650, 745725, 749385, 770175, 770796, 775554, 792180, 800982, 805383, 832650, 835212, 858195, 864675, 889980, 894870, 899262, 904813, 924210, 953550, 963495, 990225, 994300, 999180, 1026900, 1029834, 1037610, 1044015, 1070550, 1073844, 1105650, 1109052, 1112475, 1144260, 1152900, 1163331, 1201473, 1248975, 1252818, 1284660, 1292590, 1320300, 1334970, 1342305, 1348893, 1386315, 1392020, 1430325, 1482300, 1483300, 1491450, 1498770, 1540350, 1551108, 1601964, 1605825, 1610766, 1665300, 1716390, 1729350, 1740025, 1789740, 1798524, 1809626, 1848420, 1879227, 1907100, 1926990, 1938885, 1980450, 2002455, 2059668, 2075220, 2088030, 2141100, 2211300, 2224950, 2237175, 2248155, 2310525, 2326662, 2402946, 2416149, 2497950, 2505636, 2574585, 2585180, 2594025, 2669940, 2684610, 2697786, 2714439, 2772630, 2860650, 2982900, 2997540, 3080700, 3132045, 3211650, 3221532, 3231475, 3337425, 3432780, 3458700, 3480050, 3489993, 3604419, 3619252, 3746925, 3758454, 3853980, 3877770, 3960900, 4004910, 4026915, 4176060, 4290975, 4449900, 4474350, 4496310, 4524065, 4621050, 4653324, 4805892, 4817475, 4832298, 4995900, 5149170, 5188050, 5220075, 5369220, 5395572, 5428878, 5545260, 5637681, 5721300, 5816655, 6007365, 6264090, 6423300, 6462950, 6674850, 6711525, 6744465, 6931575, 6960100, 6979986, 7208838, 7493850, 7516908, 7755540, 8009820, 8053830, 8143317, 8581950, 8948700, 8992620, 9048130, 9242100, 9396135, 9634950, 9664596, 9694425, 10012275, 10298340, 10376100, 10440150, 10469979, 10857756, 11240775, 11275362, 11633310, 12014730, 12080745, 12528180, 12872925, 12925900, 13349700, 13423050, 13488930, 13572195, 13863150, 13959972, 14417676, 14987700, 15660225, 16107660, 16286634, 16913043, 17163900, 17449965, 18022095, 18096260, 18792270, 19269900, 19388850, 20024550, 20134575, 20880300, 20939958, 22481550, 22550724, 22620325, 23266620, 24029460, 24161490, 24429951, 25745850, 26846100, 26977860, 27144390, 27726300, 28188405, 29083275, 30036825, 31320450, 31409937, 32573268, 33722325, 33826086, 34899930, 36044190, 37584540, 38777700, 40049100, 40269150, 40716585, 41879916, 44963100, 45240650, 46980675, 48322980, 48859902, 51491700, 52349895, 54288780, 56376810, 58166550, 60073650, 60403725, 62640900, 62819874, 67444650, 67652172, 67860975, 69799860, 72088380, 73289853, 80538300, 81433170, 84565215, 87249825, 90110475, 90481300, 93961350, 97719804, 104699790, 112753620, 116333100, 120147300, 120807450, 122149755, 125639748, 134889300, 135721950, 140942025, 146579706, 157049685, 162866340, 169130430, 174499650, 180220950, 187922700, 203582925, 209399580, 219869559, 241614900, 244299510, 261749475, 271443900, 281884050, 293159412, 314099370, 338260860, 348999300, 360441900, 366449265, 407165850, 422826075, 439739118, 488599020, 523498950, 563768100, 610748775, 628198740, 732898530, 785248425, 814331700, 845652150, 879478236, 1046997900, 1099347795, 1221497550, 1465797060, 1570496850, 1691304300, 1832246325, 2198695590, 2442995100, 3140993700, 3664492650, 4397391180, 5496738975, 7328985300, 10993477950, 21986955900]

約数ペア:

[(1, 21986955900), (2, 10993477950), (3, 7328985300), (4, 5496738975), (5, 4397391180), (6, 3664492650), (7, 3140993700), (9, 2442995100), (10, 2198695590), (12, 1832246325), (13, 1691304300), (14, 1570496850), (15, 1465797060), (18, 1221497550), (20, 1099347795), (21, 1046997900), (25, 879478236), (26, 845652150), (27, 814331700), (28, 785248425), (30, 732898530), (35, 628198740), (36, 610748775), (39, 563768100), (42, 523498950), (45, 488599020), (50, 439739118), (52, 422826075), (54, 407165850), (60, 366449265), (61, 360441900), (63, 348999300), (65, 338260860), (70, 314099370), (75, 293159412), (78, 281884050), (81, 271443900), (84, 261749475), (90, 244299510), (91, 241614900), (100, 219869559), (105, 209399580), (108, 203582925), (117, 187922700), (122, 180220950), (126, 174499650), (130, 169130430), (135, 162866340), (140, 157049685), (150, 146579706), (156, 140942025), (162, 135721950), (163, 134889300), (175, 125639748), (180, 122149755), (182, 120807450), (183, 120147300), (189, 116333100), (195, 112753620), (210, 104699790), (225, 97719804), (234, 93961350), (243, 90481300), (244, 90110475), (252, 87249825), (260, 84565215), (270, 81433170), (273, 80538300), (300, 73289853), (305, 72088380), (315, 69799860), (324, 67860975), (325, 67652172), (326, 67444650), (350, 62819874), (351, 62640900), (364, 60403725), (366, 60073650), (378, 58166550), (390, 56376810), (405, 54288780), (420, 52349895), (427, 51491700), (450, 48859902), (455, 48322980), (468, 46980675), (486, 45240650), (489, 44963100), (525, 41879916), (540, 40716585), (546, 40269150), (549, 40049100), (567, 38777700), (585, 37584540), (610, 36044190), (630, 34899930), (650, 33826086), (652, 33722325), (675, 32573268), (700, 31409937), (702, 31320450), (732, 30036825), (756, 29083275), (780, 28188405), (793, 27726300), (810, 27144390), (815, 26977860), (819, 26846100), (854, 25745850), (900, 24429951), (910, 24161490), (915, 24029460), (945, 23266620), (972, 22620325), (975, 22550724), (978, 22481550), (1050, 20939958), (1053, 20880300), (1092, 20134575), (1098, 20024550), (1134, 19388850), (1141, 19269900), (1170, 18792270), (1215, 18096260), (1220, 18022095), (1260, 17449965), (1281, 17163900), (1300, 16913043), (1350, 16286634), (1365, 16107660), (1404, 15660225), (1467, 14987700), (1525, 14417676), (1575, 13959972), (1586, 13863150), (1620, 13572195), (1630, 13488930), (1638, 13423050), (1647, 13349700), (1701, 12925900), (1708, 12872925), (1755, 12528180), (1820, 12080745), (1830, 12014730), (1890, 11633310), (1950, 11275362), (1956, 11240775), (2025, 10857756), (2100, 10469979), (2106, 10440150), (2119, 10376100), (2135, 10298340), (2196, 10012275), (2268, 9694425), (2275, 9664596), (2282, 9634950), (2340, 9396135), (2379, 9242100), (2430, 9048130), (2445, 8992620), (2457, 8948700), (2562, 8581950), (2700, 8143317), (2730, 8053830), (2745, 8009820), (2835, 7755540), (2925, 7516908), (2934, 7493850), (3050, 7208838), (3150, 6979986), (3159, 6960100), (3172, 6931575), (3260, 6744465), (3276, 6711525), (3294, 6674850), (3402, 6462950), (3423, 6423300), (3510, 6264090), (3660, 6007365), (3780, 5816655), (3843, 5721300), (3900, 5637681), (3965, 5545260), (4050, 5428878), (4075, 5395572), (4095, 5369220), (4212, 5220075), (4238, 5188050), (4270, 5149170), (4401, 4995900), (4550, 4832298), (4564, 4817475), (4575, 4805892), (4725, 4653324), (4758, 4621050), (4860, 4524065), (4890, 4496310), (4914, 4474350), (4941, 4449900), (5124, 4290975), (5265, 4176060), (5460, 4026915), (5490, 4004910), (5551, 3960900), (5670, 3877770), (5705, 3853980), (5850, 3758454), (5868, 3746925), (6075, 3619252), (6100, 3604419), (6300, 3489993), (6318, 3480050), (6357, 3458700), (6405, 3432780), (6588, 3337425), (6804, 3231475), (6825, 3221532), (6846, 3211650), (7020, 3132045), (7137, 3080700), (7335, 2997540), (7371, 2982900), (7686, 2860650), (7930, 2772630), (8100, 2714439), (8150, 2697786), (8190, 2684610), (8235, 2669940), (8476, 2594025), (8505, 2585180), (8540, 2574585), (8775, 2505636), (8802, 2497950), (9100, 2416149), (9150, 2402946), (9450, 2326662), (9516, 2310525), (9780, 2248155), (9828, 2237175), (9882, 2224950), (9943, 2211300), (10269, 2141100), (10530, 2088030), (10595, 2075220), (10675, 2059668), (10980, 2002455), (11102, 1980450), (11340, 1938885), (11410, 1926990), (11529, 1907100), (11700, 1879227), (11895, 1848420), (12150, 1809626), (12225, 1798524), (12285, 1789740), (12636, 1740025), (12714, 1729350), (12810, 1716390), (13203, 1665300), (13650, 1610766), (13692, 1605825), (13725, 1601964), (14175, 1551108), (14274, 1540350), (14670, 1498770), (14742, 1491450), (14823, 1483300), (14833, 1482300), (15372, 1430325), (15795, 1392020), (15860, 1386315), (16300, 1348893), (16380, 1342305), (16470, 1334970), (16653, 1320300), (17010, 1292590), (17115, 1284660), (17550, 1252818), (17604, 1248975), (18300, 1201473), (18900, 1163331), (19071, 1152900), (19215, 1144260), (19764, 1112475), (19825, 1109052), (19886, 1105650), (20475, 1073844), (20538, 1070550), (21060, 1044015), (21190, 1037610), (21350, 1029834), (21411, 1026900), (22005, 999180), (22113, 994300), (22204, 990225), (22820, 963495), (23058, 953550), (23790, 924210), (24300, 904813), (24450, 899262), (24570, 894870), (24705, 889980), (25428, 864675), (25620, 858195), (26325, 835212), (26406, 832650), (27300, 805383), (27450, 800982), (27755, 792180), (28350, 775554), (28525, 770796), (28548, 770175), (29340, 749385), (29484, 745725), (29646, 741650), (29666, 741150), (29829, 737100), (30807, 713700), (31590, 696010), (31785, 691740), (32025, 686556), (32940, 667485), (33306, 660150), (34020, 646295), (34230, 642330), (34587, 635700), (35100, 626409), (35685, 616140), (36675, 599508), (36855, 596580), (38142, 576450), (38430, 572130), (39609, 555100), (39650, 554526), (39772, 552825), (40950, 536922), (41076, 535275), (41175, 533988), (42380, 518805), (42525, 517036), (42700, 514917), (42822, 513450), (44010, 499590), (44226, 497150), (44499, 494100), (46116, 476775), (47580, 462105), (48900, 449631), (49140, 447435), (49410, 444990), (49715, 442260), (49959, 440100), (51345, 428220), (52650, 417606), (52812, 416325), (52975, 415044), (54900, 400491), (55510, 396090), (56700, 387777), (57050, 385398), (57213, 384300), (57645, 381420), (59292, 370825), (59332, 370575), (59475, 369684), (59658, 368550), (61425, 357948), (61614, 356850), (63180, 348005), (63570, 345870), (64050, 343278), (64233, 342300), (66015, 333060), (66612, 330075), (68460, 321165), (69174, 317850), (69601, 315900), (71370, 308070), (73350, 299754), (73710, 298290), (74115, 296660), (74165, 296460), (76284, 288225), (76860, 286065), (78975, 278404), (79218, 277550), (79300, 277263), (81900, 268461), (82350, 266994), (83265, 264060), (85050, 258518), (85575, 256932), (85644, 256725), (88020, 249795), (88452, 248575), (88998, 247050), (89487, 245700), (92421, 237900), (95355, 230580), (96075, 228852), (98820, 222495), (99430, 221130), (99918, 220050), (102690, 214110), (103761, 211900), (105300, 208803), (105950, 207522), (107055, 205380), (110025, 199836), (110565, 198860), (111020, 198045), (114100, 192699), (114426, 192150), (115290, 190710), (118950, 184842), (119316, 184275), (122850, 178974), (123228, 178425), (123525, 177996), (127140, 172935), (128100, 171639), (128466, 171150), (129259, 170100), (132030, 166530), (133497, 164700), (138348, 158925), (138775, 158436), (139202, 157950), (142740, 154035), (146700, 149877), (147420, 149145), (148230, 148330)]