252518760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 896313600

約数和(自身を除く): 643794840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 79, 90, 104, 117, 120, 130, 156, 158, 180, 195, 234, 237, 260, 312, 316, 360, 390, 395, 468, 474, 520, 585, 632, 683, 711, 780, 790, 936, 948, 1027, 1170, 1185, 1366, 1422, 1560, 1580, 1896, 2049, 2054, 2340, 2370, 2732, 2844, 3081, 3160, 3415, 3555, 4098, 4108, 4680, 4740, 5135, 5464, 5688, 6147, 6162, 6830, 7110, 8196, 8216, 8879, 9243, 9480, 10245, 10270, 12294, 12324, 13660, 14220, 15405, 16392, 17758, 18486, 20490, 20540, 24588, 24648, 26637, 27320, 28440, 30735, 30810, 35516, 36972, 40980, 41080, 44395, 46215, 49176, 53274, 53957, 61470, 61620, 71032, 73944, 79911, 81960, 88790, 92430, 106548, 107914, 122940, 123240, 133185, 159822, 161871, 177580, 184860, 213096, 215828, 245880, 266370, 269785, 319644, 323742, 355160, 369720, 399555, 431656, 485613, 532740, 539570, 639288, 647484, 701441, 799110, 809355, 971226, 1065480, 1079140, 1294968, 1402882, 1598220, 1618710, 1942452, 2104323, 2158280, 2428065, 2805764, 3196440, 3237420, 3507205, 3884904, 4208646, 4856130, 5611528, 6312969, 6474840, 7014410, 8417292, 9712260, 10521615, 12625938, 14028820, 16834584, 19424520, 21043230, 25251876, 28057640, 31564845, 42086460, 50503752, 63129690, 84172920, 126259380, 252518760]

約数ペア:

[(1, 252518760), (2, 126259380), (3, 84172920), (4, 63129690), (5, 50503752), (6, 42086460), (8, 31564845), (9, 28057640), (10, 25251876), (12, 21043230), (13, 19424520), (15, 16834584), (18, 14028820), (20, 12625938), (24, 10521615), (26, 9712260), (30, 8417292), (36, 7014410), (39, 6474840), (40, 6312969), (45, 5611528), (52, 4856130), (60, 4208646), (65, 3884904), (72, 3507205), (78, 3237420), (79, 3196440), (90, 2805764), (104, 2428065), (117, 2158280), (120, 2104323), (130, 1942452), (156, 1618710), (158, 1598220), (180, 1402882), (195, 1294968), (234, 1079140), (237, 1065480), (260, 971226), (312, 809355), (316, 799110), (360, 701441), (390, 647484), (395, 639288), (468, 539570), (474, 532740), (520, 485613), (585, 431656), (632, 399555), (683, 369720), (711, 355160), (780, 323742), (790, 319644), (936, 269785), (948, 266370), (1027, 245880), (1170, 215828), (1185, 213096), (1366, 184860), (1422, 177580), (1560, 161871), (1580, 159822), (1896, 133185), (2049, 123240), (2054, 122940), (2340, 107914), (2370, 106548), (2732, 92430), (2844, 88790), (3081, 81960), (3160, 79911), (3415, 73944), (3555, 71032), (4098, 61620), (4108, 61470), (4680, 53957), (4740, 53274), (5135, 49176), (5464, 46215), (5688, 44395), (6147, 41080), (6162, 40980), (6830, 36972), (7110, 35516), (8196, 30810), (8216, 30735), (8879, 28440), (9243, 27320), (9480, 26637), (10245, 24648), (10270, 24588), (12294, 20540), (12324, 20490), (13660, 18486), (14220, 17758), (15405, 16392)]