1850268420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 720

約数和(自身を含む): 7981098048

約数和(自身を除く): 6130829628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 98, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 147, 154, 156, 162, 163, 165, 180, 182, 189, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 270, 273, 286, 294, 297, 308, 315, 324, 326, 330, 351, 364, 378, 385, 390, 396, 405, 420, 429, 441, 455, 462, 468, 489, 490, 495, 539, 540, 546, 567, 572, 585, 588, 594, 630, 637, 652, 660, 693, 702, 715, 735, 756, 770, 780, 810, 815, 819, 858, 882, 891, 910, 924, 945, 978, 980, 990, 1001, 1053, 1078, 1092, 1134, 1141, 1155, 1170, 1188, 1260, 1274, 1287, 1323, 1365, 1386, 1404, 1430, 1467, 1470, 1485, 1540, 1617, 1620, 1630, 1638, 1716, 1755, 1764, 1782, 1793, 1820, 1890, 1911, 1956, 1980, 2002, 2079, 2106, 2119, 2145, 2156, 2205, 2268, 2282, 2310, 2340, 2445, 2457, 2548, 2574, 2646, 2695, 2730, 2772, 2835, 2860, 2934, 2940, 2970, 3003, 3185, 3234, 3260, 3276, 3423, 3465, 3510, 3564, 3586, 3780, 3822, 3861, 3969, 4004, 4095, 4158, 4212, 4238, 4290, 4401, 4410, 4455, 4564, 4620, 4851, 4890, 4914, 5005, 5148, 5265, 5292, 5379, 5390, 5460, 5670, 5705, 5733, 5868, 5940, 6006, 6237, 6357, 6370, 6435, 6468, 6615, 6846, 6930, 7007, 7020, 7172, 7335, 7371, 7644, 7722, 7938, 7987, 8085, 8190, 8316, 8476, 8580, 8802, 8820, 8910, 8965, 9009, 9555, 9702, 9780, 9828, 10010, 10269, 10395, 10530, 10595, 10758, 10780, 11340, 11410, 11466, 11583, 12012, 12285, 12474, 12551, 12714, 12740, 12870, 13203, 13230, 13692, 13860, 14014, 14553, 14670, 14742, 14833, 15015, 15444, 15876, 15974, 16137, 16170, 16380, 17115, 17199, 17604, 17820, 17930, 18018, 19071, 19110, 19305, 19404, 19845, 20020, 20538, 20790, 21021, 21060, 21190, 21516, 22005, 22820, 22932, 23166, 23309, 23961, 24255, 24570, 24948, 25102, 25428, 25740, 26406, 26460, 26895, 27027, 28028, 28665, 29106, 29340, 29484, 29666, 30030, 30807, 31185, 31785, 31948, 32274, 32340, 34230, 34398, 35035, 35860, 36036, 36855, 37653, 38142, 38220, 38610, 39690, 39935, 41076, 41580, 42042, 42380, 43659, 44010, 44499, 45045, 46332, 46618, 47922, 48411, 48510, 49140, 50204, 51345, 51597, 52812, 53790, 54054, 57213, 57330, 57915, 58212, 59332, 60060, 61614, 62370, 62755, 63063, 63570, 64548, 66015, 68460, 68796, 69927, 70070, 71883, 72765, 73710, 74165, 75306, 76284, 77220, 79380, 79870, 80685, 81081, 84084, 85995, 87318, 87857, 88020, 88998, 90090, 92421, 93236, 95355, 95844, 96822, 97020, 102690, 103194, 103831, 105105, 107580, 108108, 112959, 114426, 114660, 115830, 116545, 119805, 123228, 124740, 125510, 126126, 127140, 132030, 133497, 135135, 139854, 140140, 143766, 145233, 145530, 147420, 148330, 150612, 154035, 159740, 161370, 162162, 163163, 171639, 171990, 174636, 175714, 177996, 180180, 184842, 188265, 189189, 190710, 193644, 205380, 206388, 207662, 209781, 210210, 215649, 218295, 222495, 225918, 228852, 231660, 233090, 239610, 242055, 251020, 252252, 257985, 263571, 264060, 266994, 270270, 279708, 286065, 287532, 290466, 291060, 296660, 308070, 311493, 315315, 322740, 324324, 326326, 338877, 343278, 343980, 349635, 351428, 359415, 369684, 376530, 378378, 381420, 400491, 405405, 415324, 419562, 420420, 431298, 436590, 439285, 444990, 451836, 462105, 466180, 479220, 484110, 489489, 515970, 519155, 527142, 533988, 540540, 564795, 567567, 572130, 580932, 616140, 622986, 629343, 630630, 646947, 652652, 667485, 677754, 686556, 699270, 718830, 726165, 753060, 756756, 790713, 800982, 810810, 815815, 839124, 858195, 862596, 873180, 878570, 889980, 924210, 934479, 945945, 968220, 978978, 1016631, 1031940, 1038310, 1048905, 1054284, 1078245, 1129590, 1135134, 1142141, 1144260, 1201473, 1245972, 1258686, 1261260, 1293894, 1317855, 1334970, 1355508, 1398540, 1437660, 1452330, 1468467, 1557465, 1581426, 1601964, 1621620, 1631630, 1694385, 1716390, 1757140, 1848420, 1868958, 1888029, 1891890, 1957956, 2002455, 2033262, 2076620, 2097810, 2156490, 2259180, 2270268, 2284282, 2372139, 2402946, 2447445, 2517372, 2587788, 2635710, 2669940, 2803437, 2837835, 2904660, 2936934, 3114930, 3146715, 3162852, 3234735, 3263260, 3388770, 3426423, 3432780, 3737916, 3776058, 3783780, 3953565, 4004910, 4066524, 4195620, 4312980, 4405401, 4568564, 4672395, 4744278, 4805892, 4894890, 5083155, 5271420, 5606874, 5675670, 5710705, 5873868, 6007365, 6229860, 6293430, 6469470, 6777540, 6852846, 7116417, 7342335, 7552116, 7907130, 8009820, 8410311, 8810802, 9344790, 9440145, 9488556, 9789780, 10166310, 10279269, 11213748, 11351340, 11421410, 11860695, 12014730, 12586860, 12938940, 13216203, 13705692, 14017185, 14232834, 14684670, 15814260, 16820622, 17132115, 17621604, 18689580, 18880290, 20332620, 20558538, 22027005, 22842820, 23721390, 24029460, 26432406, 28034370, 28465668, 29369340, 30837807, 33641244, 34264230, 35582085, 37760580, 41117076, 42051555, 44054010, 47442780, 51396345, 52864812, 56068740, 61675614, 66081015, 68528460, 71164170, 84103110, 88108020, 92513421, 102792690, 123351228, 132162030, 142328340, 154189035, 168206220, 185026842, 205585380, 264324060, 308378070, 370053684, 462567105, 616756140, 925134210, 1850268420]

約数ペア:

[(1, 1850268420), (2, 925134210), (3, 616756140), (4, 462567105), (5, 370053684), (6, 308378070), (7, 264324060), (9, 205585380), (10, 185026842), (11, 168206220), (12, 154189035), (13, 142328340), (14, 132162030), (15, 123351228), (18, 102792690), (20, 92513421), (21, 88108020), (22, 84103110), (26, 71164170), (27, 68528460), (28, 66081015), (30, 61675614), (33, 56068740), (35, 52864812), (36, 51396345), (39, 47442780), (42, 44054010), (44, 42051555), (45, 41117076), (49, 37760580), (52, 35582085), (54, 34264230), (55, 33641244), (60, 30837807), (63, 29369340), (65, 28465668), (66, 28034370), (70, 26432406), (77, 24029460), (78, 23721390), (81, 22842820), (84, 22027005), (90, 20558538), (91, 20332620), (98, 18880290), (99, 18689580), (105, 17621604), (108, 17132115), (110, 16820622), (117, 15814260), (126, 14684670), (130, 14232834), (132, 14017185), (135, 13705692), (140, 13216203), (143, 12938940), (147, 12586860), (154, 12014730), (156, 11860695), (162, 11421410), (163, 11351340), (165, 11213748), (180, 10279269), (182, 10166310), (189, 9789780), (195, 9488556), (196, 9440145), (198, 9344790), (210, 8810802), (220, 8410311), (231, 8009820), (234, 7907130), (245, 7552116), (252, 7342335), (260, 7116417), (270, 6852846), (273, 6777540), (286, 6469470), (294, 6293430), (297, 6229860), (308, 6007365), (315, 5873868), (324, 5710705), (326, 5675670), (330, 5606874), (351, 5271420), (364, 5083155), (378, 4894890), (385, 4805892), (390, 4744278), (396, 4672395), (405, 4568564), (420, 4405401), (429, 4312980), (441, 4195620), (455, 4066524), (462, 4004910), (468, 3953565), (489, 3783780), (490, 3776058), (495, 3737916), (539, 3432780), (540, 3426423), (546, 3388770), (567, 3263260), (572, 3234735), (585, 3162852), (588, 3146715), (594, 3114930), (630, 2936934), (637, 2904660), (652, 2837835), (660, 2803437), (693, 2669940), (702, 2635710), (715, 2587788), (735, 2517372), (756, 2447445), (770, 2402946), (780, 2372139), (810, 2284282), (815, 2270268), (819, 2259180), (858, 2156490), (882, 2097810), (891, 2076620), (910, 2033262), (924, 2002455), (945, 1957956), (978, 1891890), (980, 1888029), (990, 1868958), (1001, 1848420), (1053, 1757140), (1078, 1716390), (1092, 1694385), (1134, 1631630), (1141, 1621620), (1155, 1601964), (1170, 1581426), (1188, 1557465), (1260, 1468467), (1274, 1452330), (1287, 1437660), (1323, 1398540), (1365, 1355508), (1386, 1334970), (1404, 1317855), (1430, 1293894), (1467, 1261260), (1470, 1258686), (1485, 1245972), (1540, 1201473), (1617, 1144260), (1620, 1142141), (1630, 1135134), (1638, 1129590), (1716, 1078245), (1755, 1054284), (1764, 1048905), (1782, 1038310), (1793, 1031940), (1820, 1016631), (1890, 978978), (1911, 968220), (1956, 945945), (1980, 934479), (2002, 924210), (2079, 889980), (2106, 878570), (2119, 873180), (2145, 862596), (2156, 858195), (2205, 839124), (2268, 815815), (2282, 810810), (2310, 800982), (2340, 790713), (2445, 756756), (2457, 753060), (2548, 726165), (2574, 718830), (2646, 699270), (2695, 686556), (2730, 677754), (2772, 667485), (2835, 652652), (2860, 646947), (2934, 630630), (2940, 629343), (2970, 622986), (3003, 616140), (3185, 580932), (3234, 572130), (3260, 567567), (3276, 564795), (3423, 540540), (3465, 533988), (3510, 527142), (3564, 519155), (3586, 515970), (3780, 489489), (3822, 484110), (3861, 479220), (3969, 466180), (4004, 462105), (4095, 451836), (4158, 444990), (4212, 439285), (4238, 436590), (4290, 431298), (4401, 420420), (4410, 419562), (4455, 415324), (4564, 405405), (4620, 400491), (4851, 381420), (4890, 378378), (4914, 376530), (5005, 369684), (5148, 359415), (5265, 351428), (5292, 349635), (5379, 343980), (5390, 343278), (5460, 338877), (5670, 326326), (5705, 324324), (5733, 322740), (5868, 315315), (5940, 311493), (6006, 308070), (6237, 296660), (6357, 291060), (6370, 290466), (6435, 287532), (6468, 286065), (6615, 279708), (6846, 270270), (6930, 266994), (7007, 264060), (7020, 263571), (7172, 257985), (7335, 252252), (7371, 251020), (7644, 242055), (7722, 239610), (7938, 233090), (7987, 231660), (8085, 228852), (8190, 225918), (8316, 222495), (8476, 218295), (8580, 215649), (8802, 210210), (8820, 209781), (8910, 207662), (8965, 206388), (9009, 205380), (9555, 193644), (9702, 190710), (9780, 189189), (9828, 188265), (10010, 184842), (10269, 180180), (10395, 177996), (10530, 175714), (10595, 174636), (10758, 171990), (10780, 171639), (11340, 163163), (11410, 162162), (11466, 161370), (11583, 159740), (12012, 154035), (12285, 150612), (12474, 148330), (12551, 147420), (12714, 145530), (12740, 145233), (12870, 143766), (13203, 140140), (13230, 139854), (13692, 135135), (13860, 133497), (14014, 132030), (14553, 127140), (14670, 126126), (14742, 125510), (14833, 124740), (15015, 123228), (15444, 119805), (15876, 116545), (15974, 115830), (16137, 114660), (16170, 114426), (16380, 112959), (17115, 108108), (17199, 107580), (17604, 105105), (17820, 103831), (17930, 103194), (18018, 102690), (19071, 97020), (19110, 96822), (19305, 95844), (19404, 95355), (19845, 93236), (20020, 92421), (20538, 90090), (20790, 88998), (21021, 88020), (21060, 87857), (21190, 87318), (21516, 85995), (22005, 84084), (22820, 81081), (22932, 80685), (23166, 79870), (23309, 79380), (23961, 77220), (24255, 76284), (24570, 75306), (24948, 74165), (25102, 73710), (25428, 72765), (25740, 71883), (26406, 70070), (26460, 69927), (26895, 68796), (27027, 68460), (28028, 66015), (28665, 64548), (29106, 63570), (29340, 63063), (29484, 62755), (29666, 62370), (30030, 61614), (30807, 60060), (31185, 59332), (31785, 58212), (31948, 57915), (32274, 57330), (32340, 57213), (34230, 54054), (34398, 53790), (35035, 52812), (35860, 51597), (36036, 51345), (36855, 50204), (37653, 49140), (38142, 48510), (38220, 48411), (38610, 47922), (39690, 46618), (39935, 46332), (41076, 45045), (41580, 44499), (42042, 44010), (42380, 43659)]