20359635660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1307}}^1$

素因数の和:1662

約数の個数: 384

約数和(自身を含む): 78264023040

約数和(自身を除く): 57904387380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 317, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 634, 702, 756, 780, 819, 910, 945, 951, 1092, 1170, 1260, 1268, 1307, 1365, 1404, 1585, 1638, 1755, 1820, 1890, 1902, 2219, 2340, 2457, 2614, 2730, 2853, 3170, 3276, 3510, 3780, 3804, 3921, 4095, 4121, 4438, 4755, 4914, 5228, 5460, 5706, 6340, 6535, 6657, 7020, 7842, 8190, 8242, 8559, 8876, 9149, 9510, 9828, 11095, 11412, 11763, 12285, 12363, 13070, 13314, 14265, 15684, 16380, 16484, 16991, 17118, 18298, 19020, 19605, 19971, 20605, 22190, 23526, 24570, 24726, 26140, 26628, 27447, 28530, 28847, 33285, 33982, 34236, 35289, 36596, 37089, 39210, 39942, 41210, 42795, 44380, 45745, 47052, 49140, 49452, 50973, 54894, 57060, 57694, 58815, 59913, 61815, 66570, 67964, 70578, 74178, 78420, 79884, 82341, 82420, 84955, 85590, 86541, 91490, 99855, 101946, 109788, 111267, 115388, 117630, 118937, 119826, 123630, 133140, 137235, 141156, 144235, 148356, 152919, 164682, 169910, 171180, 173082, 176445, 182980, 185445, 199710, 203892, 222534, 235260, 237874, 239652, 247023, 247260, 254865, 259623, 274470, 288470, 299565, 305838, 329364, 339820, 346164, 352890, 356811, 370890, 399420, 411705, 414319, 432705, 445068, 458757, 475748, 494046, 509730, 519246, 548940, 556335, 576940, 594685, 599130, 611676, 705780, 713622, 741780, 764595, 778869, 823410, 828638, 865410, 917514, 988092, 1019460, 1038492, 1070433, 1112670, 1189370, 1198260, 1235115, 1242957, 1298115, 1427244, 1529190, 1557738, 1646820, 1657276, 1730820, 1784055, 1835028, 2071595, 2140866, 2225340, 2293785, 2378740, 2470230, 2485914, 2596230, 2900233, 3058380, 3115476, 3211299, 3568110, 3728871, 3894345, 4143190, 4281732, 4587570, 4940460, 4971828, 5192460, 5352165, 5386147, 5800466, 6214785, 6422598, 7136220, 7457742, 7788690, 8286380, 8700699, 9175140, 10704330, 10772294, 11186613, 11600932, 12429570, 12845196, 14501165, 14915484, 15577380, 16056495, 16158441, 17401398, 18644355, 21408660, 21544588, 22373226, 24859140, 26102097, 26930735, 29002330, 32112990, 32316882, 34802796, 37288710, 37703029, 43503495, 44746452, 48475323, 52204194, 53861470, 55933065, 58004660, 64225980, 64633764, 74577420, 75406058, 78306291, 80792205, 87006990, 96950646, 104408388, 107722940, 111866130, 113109087, 130510485, 145425969, 150812116, 156612582, 161584410, 174013980, 188515145, 193901292, 223732260, 226218174, 242376615, 261020970, 290851938, 313225164, 323168820, 339327261, 377030290, 391531455, 452436348, 484753230, 522041940, 565545435, 581703876, 678654522, 727129845, 754060580, 783062910, 969506460, 1017981783, 1131090870, 1357309044, 1454259690, 1566125820, 1696636305, 2035963566, 2262181740, 2908519380, 3393272610, 4071927132, 5089908915, 6786545220, 10179817830, 20359635660]

約数ペア:

[(1, 20359635660), (2, 10179817830), (3, 6786545220), (4, 5089908915), (5, 4071927132), (6, 3393272610), (7, 2908519380), (9, 2262181740), (10, 2035963566), (12, 1696636305), (13, 1566125820), (14, 1454259690), (15, 1357309044), (18, 1131090870), (20, 1017981783), (21, 969506460), (26, 783062910), (27, 754060580), (28, 727129845), (30, 678654522), (35, 581703876), (36, 565545435), (39, 522041940), (42, 484753230), (45, 452436348), (52, 391531455), (54, 377030290), (60, 339327261), (63, 323168820), (65, 313225164), (70, 290851938), (78, 261020970), (84, 242376615), (90, 226218174), (91, 223732260), (105, 193901292), (108, 188515145), (117, 174013980), (126, 161584410), (130, 156612582), (135, 150812116), (140, 145425969), (156, 130510485), (180, 113109087), (182, 111866130), (189, 107722940), (195, 104408388), (210, 96950646), (234, 87006990), (252, 80792205), (260, 78306291), (270, 75406058), (273, 74577420), (315, 64633764), (317, 64225980), (351, 58004660), (364, 55933065), (378, 53861470), (390, 52204194), (420, 48475323), (455, 44746452), (468, 43503495), (540, 37703029), (546, 37288710), (585, 34802796), (630, 32316882), (634, 32112990), (702, 29002330), (756, 26930735), (780, 26102097), (819, 24859140), (910, 22373226), (945, 21544588), (951, 21408660), (1092, 18644355), (1170, 17401398), (1260, 16158441), (1268, 16056495), (1307, 15577380), (1365, 14915484), (1404, 14501165), (1585, 12845196), (1638, 12429570), (1755, 11600932), (1820, 11186613), (1890, 10772294), (1902, 10704330), (2219, 9175140), (2340, 8700699), (2457, 8286380), (2614, 7788690), (2730, 7457742), (2853, 7136220), (3170, 6422598), (3276, 6214785), (3510, 5800466), (3780, 5386147), (3804, 5352165), (3921, 5192460), (4095, 4971828), (4121, 4940460), (4438, 4587570), (4755, 4281732), (4914, 4143190), (5228, 3894345), (5460, 3728871), (5706, 3568110), (6340, 3211299), (6535, 3115476), (6657, 3058380), (7020, 2900233), (7842, 2596230), (8190, 2485914), (8242, 2470230), (8559, 2378740), (8876, 2293785), (9149, 2225340), (9510, 2140866), (9828, 2071595), (11095, 1835028), (11412, 1784055), (11763, 1730820), (12285, 1657276), (12363, 1646820), (13070, 1557738), (13314, 1529190), (14265, 1427244), (15684, 1298115), (16380, 1242957), (16484, 1235115), (16991, 1198260), (17118, 1189370), (18298, 1112670), (19020, 1070433), (19605, 1038492), (19971, 1019460), (20605, 988092), (22190, 917514), (23526, 865410), (24570, 828638), (24726, 823410), (26140, 778869), (26628, 764595), (27447, 741780), (28530, 713622), (28847, 705780), (33285, 611676), (33982, 599130), (34236, 594685), (35289, 576940), (36596, 556335), (37089, 548940), (39210, 519246), (39942, 509730), (41210, 494046), (42795, 475748), (44380, 458757), (45745, 445068), (47052, 432705), (49140, 414319), (49452, 411705), (50973, 399420), (54894, 370890), (57060, 356811), (57694, 352890), (58815, 346164), (59913, 339820), (61815, 329364), (66570, 305838), (67964, 299565), (70578, 288470), (74178, 274470), (78420, 259623), (79884, 254865), (82341, 247260), (82420, 247023), (84955, 239652), (85590, 237874), (86541, 235260), (91490, 222534), (99855, 203892), (101946, 199710), (109788, 185445), (111267, 182980), (115388, 176445), (117630, 173082), (118937, 171180), (119826, 169910), (123630, 164682), (133140, 152919), (137235, 148356), (141156, 144235)]