2110002840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:919

約数の個数: 288

約数和(自身を含む): 7674685200

約数和(自身を除く): 5564682360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 121, 132, 165, 177, 180, 198, 220, 236, 242, 264, 295, 330, 354, 360, 363, 396, 440, 472, 484, 495, 531, 590, 605, 649, 660, 708, 726, 792, 821, 885, 968, 990, 1062, 1089, 1180, 1210, 1298, 1320, 1416, 1452, 1642, 1770, 1815, 1947, 1980, 2124, 2178, 2360, 2420, 2463, 2596, 2655, 2904, 3245, 3284, 3540, 3630, 3894, 3960, 4105, 4248, 4356, 4840, 4926, 5192, 5310, 5445, 5841, 6490, 6568, 7080, 7139, 7260, 7389, 7788, 8210, 8712, 9031, 9735, 9852, 10620, 10890, 11682, 12315, 12980, 14278, 14520, 14778, 15576, 16420, 18062, 19470, 19704, 21240, 21417, 21780, 23364, 24630, 25960, 27093, 28556, 29205, 29556, 32840, 35695, 36124, 36945, 38940, 42834, 43560, 45155, 46728, 48439, 49260, 54186, 57112, 58410, 59112, 64251, 71390, 72248, 73890, 77880, 81279, 85668, 90310, 96878, 98520, 99341, 107085, 108372, 116820, 128502, 135465, 142780, 145317, 147780, 162558, 171336, 180620, 193756, 198682, 214170, 216744, 233640, 242195, 257004, 270930, 285560, 290634, 295560, 298023, 321255, 325116, 361240, 387512, 397364, 406395, 428340, 435951, 484390, 496705, 514008, 532829, 541860, 581268, 596046, 642510, 650232, 726585, 794728, 812790, 856680, 871902, 894069, 968780, 993410, 1065658, 1083720, 1162536, 1192092, 1285020, 1453170, 1490115, 1598487, 1625580, 1743804, 1788138, 1937560, 1986820, 2131316, 2179755, 2384184, 2570040, 2664145, 2906340, 2980230, 3196974, 3251160, 3487608, 3576276, 3973640, 4262632, 4359510, 4470345, 4795461, 5328290, 5812680, 5861119, 5960460, 6393948, 7152552, 7992435, 8719020, 8940690, 9590922, 10656580, 11722238, 11920920, 12787896, 15984870, 17438040, 17583357, 17881380, 19181844, 21313160, 23444476, 23977305, 29305595, 31969740, 35166714, 35762760, 38363688, 46888952, 47954610, 52750071, 58611190, 63939480, 70333428, 87916785, 95909220, 105500142, 117222380, 140666856, 175833570, 191818440, 211000284, 234444760, 263750355, 351667140, 422000568, 527500710, 703334280, 1055001420, 2110002840]

約数ペア:

[(1, 2110002840), (2, 1055001420), (3, 703334280), (4, 527500710), (5, 422000568), (6, 351667140), (8, 263750355), (9, 234444760), (10, 211000284), (11, 191818440), (12, 175833570), (15, 140666856), (18, 117222380), (20, 105500142), (22, 95909220), (24, 87916785), (30, 70333428), (33, 63939480), (36, 58611190), (40, 52750071), (44, 47954610), (45, 46888952), (55, 38363688), (59, 35762760), (60, 35166714), (66, 31969740), (72, 29305595), (88, 23977305), (90, 23444476), (99, 21313160), (110, 19181844), (118, 17881380), (120, 17583357), (121, 17438040), (132, 15984870), (165, 12787896), (177, 11920920), (180, 11722238), (198, 10656580), (220, 9590922), (236, 8940690), (242, 8719020), (264, 7992435), (295, 7152552), (330, 6393948), (354, 5960460), (360, 5861119), (363, 5812680), (396, 5328290), (440, 4795461), (472, 4470345), (484, 4359510), (495, 4262632), (531, 3973640), (590, 3576276), (605, 3487608), (649, 3251160), (660, 3196974), (708, 2980230), (726, 2906340), (792, 2664145), (821, 2570040), (885, 2384184), (968, 2179755), (990, 2131316), (1062, 1986820), (1089, 1937560), (1180, 1788138), (1210, 1743804), (1298, 1625580), (1320, 1598487), (1416, 1490115), (1452, 1453170), (1642, 1285020), (1770, 1192092), (1815, 1162536), (1947, 1083720), (1980, 1065658), (2124, 993410), (2178, 968780), (2360, 894069), (2420, 871902), (2463, 856680), (2596, 812790), (2655, 794728), (2904, 726585), (3245, 650232), (3284, 642510), (3540, 596046), (3630, 581268), (3894, 541860), (3960, 532829), (4105, 514008), (4248, 496705), (4356, 484390), (4840, 435951), (4926, 428340), (5192, 406395), (5310, 397364), (5445, 387512), (5841, 361240), (6490, 325116), (6568, 321255), (7080, 298023), (7139, 295560), (7260, 290634), (7389, 285560), (7788, 270930), (8210, 257004), (8712, 242195), (9031, 233640), (9735, 216744), (9852, 214170), (10620, 198682), (10890, 193756), (11682, 180620), (12315, 171336), (12980, 162558), (14278, 147780), (14520, 145317), (14778, 142780), (15576, 135465), (16420, 128502), (18062, 116820), (19470, 108372), (19704, 107085), (21240, 99341), (21417, 98520), (21780, 96878), (23364, 90310), (24630, 85668), (25960, 81279), (27093, 77880), (28556, 73890), (29205, 72248), (29556, 71390), (32840, 64251), (35695, 59112), (36124, 58410), (36945, 57112), (38940, 54186), (42834, 49260), (43560, 48439), (45155, 46728)]