52007280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 176655360

約数和(自身を除く): 124648080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 211, 237, 240, 260, 312, 316, 390, 395, 422, 474, 520, 624, 632, 633, 780, 790, 844, 948, 1027, 1040, 1055, 1185, 1264, 1266, 1560, 1580, 1688, 1896, 2054, 2110, 2370, 2532, 2743, 3081, 3120, 3160, 3165, 3376, 3792, 4108, 4220, 4740, 5064, 5135, 5486, 6162, 6320, 6330, 8216, 8229, 8440, 9480, 10128, 10270, 10972, 12324, 12660, 13715, 15405, 16432, 16458, 16669, 16880, 18960, 20540, 21944, 24648, 25320, 27430, 30810, 32916, 33338, 41080, 41145, 43888, 49296, 50007, 50640, 54860, 61620, 65832, 66676, 82160, 82290, 83345, 100014, 109720, 123240, 131664, 133352, 164580, 166690, 200028, 216697, 219440, 246480, 250035, 266704, 329160, 333380, 400056, 433394, 500070, 650091, 658320, 666760, 800112, 866788, 1000140, 1083485, 1300182, 1333520, 1733576, 2000280, 2166970, 2600364, 3250455, 3467152, 4000560, 4333940, 5200728, 6500910, 8667880, 10401456, 13001820, 17335760, 26003640, 52007280]

約数ペア:

[(1, 52007280), (2, 26003640), (3, 17335760), (4, 13001820), (5, 10401456), (6, 8667880), (8, 6500910), (10, 5200728), (12, 4333940), (13, 4000560), (15, 3467152), (16, 3250455), (20, 2600364), (24, 2166970), (26, 2000280), (30, 1733576), (39, 1333520), (40, 1300182), (48, 1083485), (52, 1000140), (60, 866788), (65, 800112), (78, 666760), (79, 658320), (80, 650091), (104, 500070), (120, 433394), (130, 400056), (156, 333380), (158, 329160), (195, 266704), (208, 250035), (211, 246480), (237, 219440), (240, 216697), (260, 200028), (312, 166690), (316, 164580), (390, 133352), (395, 131664), (422, 123240), (474, 109720), (520, 100014), (624, 83345), (632, 82290), (633, 82160), (780, 66676), (790, 65832), (844, 61620), (948, 54860), (1027, 50640), (1040, 50007), (1055, 49296), (1185, 43888), (1264, 41145), (1266, 41080), (1560, 33338), (1580, 32916), (1688, 30810), (1896, 27430), (2054, 25320), (2110, 24648), (2370, 21944), (2532, 20540), (2743, 18960), (3081, 16880), (3120, 16669), (3160, 16458), (3165, 16432), (3376, 15405), (3792, 13715), (4108, 12660), (4220, 12324), (4740, 10972), (5064, 10270), (5135, 10128), (5486, 9480), (6162, 8440), (6320, 8229), (6330, 8216)]