141678180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 192

約数和(自身を含む): 517870080

約数和(自身を除く): 376191900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 630, 666, 740, 756, 777, 945, 999, 1013, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 1890, 1998, 2026, 2220, 2331, 2590, 3039, 3108, 3330, 3780, 3885, 3996, 4052, 4662, 4995, 5065, 5180, 6078, 6660, 6993, 7091, 7770, 9117, 9324, 9990, 10130, 11655, 12156, 13986, 14182, 15195, 15540, 18234, 19980, 20260, 21273, 23310, 27351, 27972, 28364, 30390, 34965, 35455, 36468, 37481, 42546, 45585, 46620, 54702, 60780, 63819, 69930, 70910, 74962, 85092, 91170, 106365, 109404, 112443, 127638, 136755, 139860, 141820, 149924, 182340, 187405, 191457, 212730, 224886, 255276, 262367, 273510, 319095, 337329, 374810, 382914, 425460, 449772, 524734, 547020, 562215, 638190, 674658, 749620, 765828, 787101, 957285, 1011987, 1049468, 1124430, 1276380, 1311835, 1349316, 1574202, 1686645, 1914570, 2023974, 2248860, 2361303, 2623670, 3148404, 3373290, 3829140, 3935505, 4047948, 4722606, 5059935, 5247340, 6746580, 7083909, 7871010, 9445212, 10119870, 11806515, 14167818, 15742020, 20239740, 23613030, 28335636, 35419545, 47226060, 70839090, 141678180]

約数ペア:

[(1, 141678180), (2, 70839090), (3, 47226060), (4, 35419545), (5, 28335636), (6, 23613030), (7, 20239740), (9, 15742020), (10, 14167818), (12, 11806515), (14, 10119870), (15, 9445212), (18, 7871010), (20, 7083909), (21, 6746580), (27, 5247340), (28, 5059935), (30, 4722606), (35, 4047948), (36, 3935505), (37, 3829140), (42, 3373290), (45, 3148404), (54, 2623670), (60, 2361303), (63, 2248860), (70, 2023974), (74, 1914570), (84, 1686645), (90, 1574202), (105, 1349316), (108, 1311835), (111, 1276380), (126, 1124430), (135, 1049468), (140, 1011987), (148, 957285), (180, 787101), (185, 765828), (189, 749620), (210, 674658), (222, 638190), (252, 562215), (259, 547020), (270, 524734), (315, 449772), (333, 425460), (370, 382914), (378, 374810), (420, 337329), (444, 319095), (518, 273510), (540, 262367), (555, 255276), (630, 224886), (666, 212730), (740, 191457), (756, 187405), (777, 182340), (945, 149924), (999, 141820), (1013, 139860), (1036, 136755), (1110, 127638), (1260, 112443), (1295, 109404), (1332, 106365), (1554, 91170), (1665, 85092), (1890, 74962), (1998, 70910), (2026, 69930), (2220, 63819), (2331, 60780), (2590, 54702), (3039, 46620), (3108, 45585), (3330, 42546), (3780, 37481), (3885, 36468), (3996, 35455), (4052, 34965), (4662, 30390), (4995, 28364), (5065, 27972), (5180, 27351), (6078, 23310), (6660, 21273), (6993, 20260), (7091, 19980), (7770, 18234), (9117, 15540), (9324, 15195), (9990, 14182), (10130, 13986), (11655, 12156)]