3137325240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:834

約数の個数: 256

約数和(自身を含む): 11175690240

約数和(自身を除く): 8038365000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 211, 217, 248, 280, 310, 372, 420, 422, 434, 465, 571, 620, 633, 651, 744, 840, 844, 868, 930, 1055, 1085, 1142, 1240, 1266, 1302, 1477, 1688, 1713, 1736, 1860, 2110, 2170, 2284, 2532, 2604, 2855, 2954, 3165, 3255, 3426, 3720, 3997, 4220, 4340, 4431, 4568, 5064, 5208, 5710, 5908, 6330, 6510, 6541, 6852, 7385, 7994, 8440, 8565, 8680, 8862, 11420, 11816, 11991, 12660, 13020, 13082, 13704, 14770, 15988, 17130, 17701, 17724, 19623, 19985, 22155, 22840, 23982, 25320, 26040, 26164, 29540, 31976, 32705, 34260, 35402, 35448, 39246, 39970, 44310, 45787, 47964, 52328, 53103, 59080, 59955, 65410, 68520, 70804, 78492, 79940, 88505, 88620, 91574, 95928, 98115, 106206, 119910, 120481, 123907, 130820, 137361, 141608, 156984, 159880, 177010, 177240, 183148, 196230, 212412, 228935, 239820, 240962, 247814, 261640, 265515, 274722, 354020, 361443, 366296, 371721, 392460, 424824, 457870, 479640, 481924, 495628, 531030, 549444, 602405, 619535, 686805, 708040, 722886, 743442, 784920, 843367, 915740, 963848, 991256, 1062060, 1098888, 1204810, 1239070, 1373610, 1445772, 1486884, 1686734, 1807215, 1831480, 1858605, 2124120, 2409620, 2478140, 2530101, 2747220, 2891544, 2973768, 3373468, 3614430, 3717210, 3734911, 4216835, 4819240, 4956280, 5060202, 5494440, 6746936, 7228860, 7434420, 7469822, 8433670, 10120404, 11204733, 12650505, 14457720, 14868840, 14939644, 16867340, 18674555, 20240808, 22409466, 25301010, 26144377, 29879288, 33734680, 37349110, 44818932, 50602020, 52288754, 56023665, 74698220, 78433131, 89637864, 101204040, 104577508, 112047330, 130721885, 149396440, 156866262, 209155016, 224094660, 261443770, 313732524, 392165655, 448189320, 522887540, 627465048, 784331310, 1045775080, 1568662620, 3137325240]

約数ペア:

[(1, 3137325240), (2, 1568662620), (3, 1045775080), (4, 784331310), (5, 627465048), (6, 522887540), (7, 448189320), (8, 392165655), (10, 313732524), (12, 261443770), (14, 224094660), (15, 209155016), (20, 156866262), (21, 149396440), (24, 130721885), (28, 112047330), (30, 104577508), (31, 101204040), (35, 89637864), (40, 78433131), (42, 74698220), (56, 56023665), (60, 52288754), (62, 50602020), (70, 44818932), (84, 37349110), (93, 33734680), (105, 29879288), (120, 26144377), (124, 25301010), (140, 22409466), (155, 20240808), (168, 18674555), (186, 16867340), (210, 14939644), (211, 14868840), (217, 14457720), (248, 12650505), (280, 11204733), (310, 10120404), (372, 8433670), (420, 7469822), (422, 7434420), (434, 7228860), (465, 6746936), (571, 5494440), (620, 5060202), (633, 4956280), (651, 4819240), (744, 4216835), (840, 3734911), (844, 3717210), (868, 3614430), (930, 3373468), (1055, 2973768), (1085, 2891544), (1142, 2747220), (1240, 2530101), (1266, 2478140), (1302, 2409620), (1477, 2124120), (1688, 1858605), (1713, 1831480), (1736, 1807215), (1860, 1686734), (2110, 1486884), (2170, 1445772), (2284, 1373610), (2532, 1239070), (2604, 1204810), (2855, 1098888), (2954, 1062060), (3165, 991256), (3255, 963848), (3426, 915740), (3720, 843367), (3997, 784920), (4220, 743442), (4340, 722886), (4431, 708040), (4568, 686805), (5064, 619535), (5208, 602405), (5710, 549444), (5908, 531030), (6330, 495628), (6510, 481924), (6541, 479640), (6852, 457870), (7385, 424824), (7994, 392460), (8440, 371721), (8565, 366296), (8680, 361443), (8862, 354020), (11420, 274722), (11816, 265515), (11991, 261640), (12660, 247814), (13020, 240962), (13082, 239820), (13704, 228935), (14770, 212412), (15988, 196230), (17130, 183148), (17701, 177240), (17724, 177010), (19623, 159880), (19985, 156984), (22155, 141608), (22840, 137361), (23982, 130820), (25320, 123907), (26040, 120481), (26164, 119910), (29540, 106206), (31976, 98115), (32705, 95928), (34260, 91574), (35402, 88620), (35448, 88505), (39246, 79940), (39970, 78492), (44310, 70804), (45787, 68520), (47964, 65410), (52328, 59955), (53103, 59080)]