900263280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2136

約数の個数: 240

約数和(自身を含む): 3335813280

約数和(自身を除く): 2435550000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 490, 518, 555, 560, 588, 592, 735, 740, 777, 784, 840, 888, 980, 1036, 1110, 1176, 1295, 1470, 1480, 1554, 1680, 1776, 1813, 1960, 2069, 2072, 2220, 2352, 2590, 2940, 2960, 3108, 3626, 3885, 3920, 4138, 4144, 4440, 5180, 5439, 5880, 6207, 6216, 7252, 7770, 8276, 8880, 9065, 10345, 10360, 10878, 11760, 12414, 12432, 14483, 14504, 15540, 16552, 18130, 20690, 20720, 21756, 24828, 27195, 28966, 29008, 31035, 31080, 33104, 36260, 41380, 43449, 43512, 49656, 54390, 57932, 62070, 62160, 72415, 72520, 76553, 82760, 86898, 87024, 99312, 101381, 108780, 115864, 124140, 144830, 145040, 153106, 165520, 173796, 202762, 217245, 217560, 229659, 231728, 248280, 289660, 304143, 306212, 347592, 382765, 405524, 434490, 435120, 459318, 496560, 506905, 535871, 579320, 608286, 612424, 695184, 765530, 811048, 868980, 918636, 1013810, 1071742, 1148295, 1158640, 1216572, 1224848, 1520715, 1531060, 1607613, 1622096, 1737960, 1837272, 2027620, 2143484, 2296590, 2433144, 2679355, 3041430, 3062120, 3215226, 3475920, 3674544, 3751097, 4055240, 4286968, 4593180, 4866288, 5358710, 6082860, 6124240, 6430452, 7502194, 8038065, 8110480, 8573936, 9186360, 10717420, 11253291, 12165720, 12860904, 15004388, 16076130, 18372720, 18755485, 21434840, 22506582, 24331440, 25721808, 30008776, 32152260, 37510970, 42869680, 45013164, 56266455, 60017552, 64304520, 75021940, 90026328, 112532910, 128609040, 150043880, 180052656, 225065820, 300087760, 450131640, 900263280]

約数ペア:

[(1, 900263280), (2, 450131640), (3, 300087760), (4, 225065820), (5, 180052656), (6, 150043880), (7, 128609040), (8, 112532910), (10, 90026328), (12, 75021940), (14, 64304520), (15, 60017552), (16, 56266455), (20, 45013164), (21, 42869680), (24, 37510970), (28, 32152260), (30, 30008776), (35, 25721808), (37, 24331440), (40, 22506582), (42, 21434840), (48, 18755485), (49, 18372720), (56, 16076130), (60, 15004388), (70, 12860904), (74, 12165720), (80, 11253291), (84, 10717420), (98, 9186360), (105, 8573936), (111, 8110480), (112, 8038065), (120, 7502194), (140, 6430452), (147, 6124240), (148, 6082860), (168, 5358710), (185, 4866288), (196, 4593180), (210, 4286968), (222, 4055240), (240, 3751097), (245, 3674544), (259, 3475920), (280, 3215226), (294, 3062120), (296, 3041430), (336, 2679355), (370, 2433144), (392, 2296590), (420, 2143484), (444, 2027620), (490, 1837272), (518, 1737960), (555, 1622096), (560, 1607613), (588, 1531060), (592, 1520715), (735, 1224848), (740, 1216572), (777, 1158640), (784, 1148295), (840, 1071742), (888, 1013810), (980, 918636), (1036, 868980), (1110, 811048), (1176, 765530), (1295, 695184), (1470, 612424), (1480, 608286), (1554, 579320), (1680, 535871), (1776, 506905), (1813, 496560), (1960, 459318), (2069, 435120), (2072, 434490), (2220, 405524), (2352, 382765), (2590, 347592), (2940, 306212), (2960, 304143), (3108, 289660), (3626, 248280), (3885, 231728), (3920, 229659), (4138, 217560), (4144, 217245), (4440, 202762), (5180, 173796), (5439, 165520), (5880, 153106), (6207, 145040), (6216, 144830), (7252, 124140), (7770, 115864), (8276, 108780), (8880, 101381), (9065, 99312), (10345, 87024), (10360, 86898), (10878, 82760), (11760, 76553), (12414, 72520), (12432, 72415), (14483, 62160), (14504, 62070), (15540, 57932), (16552, 54390), (18130, 49656), (20690, 43512), (20720, 43449), (21756, 41380), (24828, 36260), (27195, 33104), (28966, 31080), (29008, 31035)]