1570532640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 5080320000

約数和(自身を除く): 3509787360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 83, 96, 120, 158, 160, 166, 237, 240, 249, 316, 332, 395, 415, 474, 480, 498, 499, 632, 664, 790, 830, 948, 996, 998, 1185, 1245, 1264, 1328, 1497, 1580, 1660, 1896, 1992, 1996, 2370, 2490, 2495, 2528, 2656, 2994, 3160, 3320, 3792, 3984, 3992, 4740, 4980, 4990, 5988, 6320, 6557, 6640, 7485, 7584, 7968, 7984, 9480, 9960, 9980, 11976, 12640, 13114, 13280, 14970, 15968, 18960, 19671, 19920, 19960, 23952, 26228, 29940, 32785, 37920, 39342, 39421, 39840, 39920, 41417, 47904, 52456, 59880, 65570, 78684, 78842, 79840, 82834, 98355, 104912, 118263, 119760, 124251, 131140, 157368, 157684, 165668, 196710, 197105, 207085, 209824, 236526, 239520, 248502, 262280, 314736, 315368, 331336, 393420, 394210, 414170, 473052, 497004, 524560, 591315, 621255, 629472, 630736, 662672, 786840, 788420, 828340, 946104, 994008, 1049120, 1182630, 1242510, 1261472, 1325344, 1573680, 1576840, 1656680, 1892208, 1988016, 2365260, 2485020, 3147360, 3153680, 3271943, 3313360, 3784416, 3976032, 4730520, 4970040, 6307360, 6543886, 6626720, 9461040, 9815829, 9940080, 13087772, 16359715, 18922080, 19631658, 19880160, 26175544, 32719430, 39263316, 49079145, 52351088, 65438860, 78526632, 98158290, 104702176, 130877720, 157053264, 196316580, 261755440, 314106528, 392633160, 523510880, 785266320, 1570532640]

約数ペア:

[(1, 1570532640), (2, 785266320), (3, 523510880), (4, 392633160), (5, 314106528), (6, 261755440), (8, 196316580), (10, 157053264), (12, 130877720), (15, 104702176), (16, 98158290), (20, 78526632), (24, 65438860), (30, 52351088), (32, 49079145), (40, 39263316), (48, 32719430), (60, 26175544), (79, 19880160), (80, 19631658), (83, 18922080), (96, 16359715), (120, 13087772), (158, 9940080), (160, 9815829), (166, 9461040), (237, 6626720), (240, 6543886), (249, 6307360), (316, 4970040), (332, 4730520), (395, 3976032), (415, 3784416), (474, 3313360), (480, 3271943), (498, 3153680), (499, 3147360), (632, 2485020), (664, 2365260), (790, 1988016), (830, 1892208), (948, 1656680), (996, 1576840), (998, 1573680), (1185, 1325344), (1245, 1261472), (1264, 1242510), (1328, 1182630), (1497, 1049120), (1580, 994008), (1660, 946104), (1896, 828340), (1992, 788420), (1996, 786840), (2370, 662672), (2490, 630736), (2495, 629472), (2528, 621255), (2656, 591315), (2994, 524560), (3160, 497004), (3320, 473052), (3792, 414170), (3984, 394210), (3992, 393420), (4740, 331336), (4980, 315368), (4990, 314736), (5988, 262280), (6320, 248502), (6557, 239520), (6640, 236526), (7485, 209824), (7584, 207085), (7968, 197105), (7984, 196710), (9480, 165668), (9960, 157684), (9980, 157368), (11976, 131140), (12640, 124251), (13114, 119760), (13280, 118263), (14970, 104912), (15968, 98355), (18960, 82834), (19671, 79840), (19920, 78842), (19960, 78684), (23952, 65570), (26228, 59880), (29940, 52456), (32785, 47904), (37920, 41417), (39342, 39920), (39421, 39840)]