122589040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 351406080

約数和(自身を除く): 228817040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 79, 80, 85, 112, 119, 136, 140, 158, 163, 170, 238, 272, 280, 316, 326, 340, 395, 476, 553, 560, 595, 632, 652, 680, 790, 815, 952, 1106, 1141, 1190, 1264, 1304, 1343, 1360, 1580, 1630, 1904, 2212, 2282, 2380, 2608, 2686, 2765, 2771, 3160, 3260, 4424, 4564, 4760, 5372, 5530, 5542, 5705, 6320, 6520, 6715, 8848, 9128, 9401, 9520, 10744, 11060, 11084, 11410, 12877, 13040, 13430, 13855, 18256, 18802, 19397, 21488, 22120, 22168, 22820, 25754, 26860, 27710, 37604, 38794, 44240, 44336, 45640, 47005, 51508, 53720, 55420, 64385, 75208, 77588, 90139, 91280, 94010, 96985, 103016, 107440, 110840, 128770, 150416, 155176, 180278, 188020, 193970, 206032, 218909, 221680, 257540, 310352, 360556, 376040, 387940, 437818, 450695, 515080, 721112, 752080, 775880, 875636, 901390, 1030160, 1094545, 1442224, 1532363, 1551760, 1751272, 1802780, 2189090, 3064726, 3502544, 3605560, 4378180, 6129452, 7211120, 7661815, 8756360, 12258904, 15323630, 17512720, 24517808, 30647260, 61294520, 122589040]

約数ペア:

[(1, 122589040), (2, 61294520), (4, 30647260), (5, 24517808), (7, 17512720), (8, 15323630), (10, 12258904), (14, 8756360), (16, 7661815), (17, 7211120), (20, 6129452), (28, 4378180), (34, 3605560), (35, 3502544), (40, 3064726), (56, 2189090), (68, 1802780), (70, 1751272), (79, 1551760), (80, 1532363), (85, 1442224), (112, 1094545), (119, 1030160), (136, 901390), (140, 875636), (158, 775880), (163, 752080), (170, 721112), (238, 515080), (272, 450695), (280, 437818), (316, 387940), (326, 376040), (340, 360556), (395, 310352), (476, 257540), (553, 221680), (560, 218909), (595, 206032), (632, 193970), (652, 188020), (680, 180278), (790, 155176), (815, 150416), (952, 128770), (1106, 110840), (1141, 107440), (1190, 103016), (1264, 96985), (1304, 94010), (1343, 91280), (1360, 90139), (1580, 77588), (1630, 75208), (1904, 64385), (2212, 55420), (2282, 53720), (2380, 51508), (2608, 47005), (2686, 45640), (2765, 44336), (2771, 44240), (3160, 38794), (3260, 37604), (4424, 27710), (4564, 26860), (4760, 25754), (5372, 22820), (5530, 22168), (5542, 22120), (5705, 21488), (6320, 19397), (6520, 18802), (6715, 18256), (8848, 13855), (9128, 13430), (9401, 13040), (9520, 12877), (10744, 11410), (11060, 11084)]