2735184400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30941}}^1$

素因数の和:30989

約数の個数: 120

約数和(自身を含む): 7493286024

約数和(自身を除く): 4758101624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2600, 3400, 3536, 4420, 5200, 5525, 6800, 8840, 11050, 17680, 22100, 30941, 44200, 61882, 88400, 123764, 154705, 247528, 309410, 402233, 495056, 525997, 618820, 773525, 804466, 1051994, 1237640, 1547050, 1608932, 2011165, 2103988, 2475280, 2629985, 3094100, 3217864, 4022330, 4207976, 5259970, 6188200, 6435728, 6837961, 8044660, 8415952, 10055825, 10519940, 12376400, 13149925, 13675922, 16089320, 20111650, 21039880, 26299850, 27351844, 32178640, 34189805, 40223300, 42079760, 52599700, 54703688, 68379610, 80446600, 105199400, 109407376, 136759220, 160893200, 170949025, 210398800, 273518440, 341898050, 547036880, 683796100, 1367592200, 2735184400]

約数ペア:

[(1, 2735184400), (2, 1367592200), (4, 683796100), (5, 547036880), (8, 341898050), (10, 273518440), (13, 210398800), (16, 170949025), (17, 160893200), (20, 136759220), (25, 109407376), (26, 105199400), (34, 80446600), (40, 68379610), (50, 54703688), (52, 52599700), (65, 42079760), (68, 40223300), (80, 34189805), (85, 32178640), (100, 27351844), (104, 26299850), (130, 21039880), (136, 20111650), (170, 16089320), (200, 13675922), (208, 13149925), (221, 12376400), (260, 10519940), (272, 10055825), (325, 8415952), (340, 8044660), (400, 6837961), (425, 6435728), (442, 6188200), (520, 5259970), (650, 4207976), (680, 4022330), (850, 3217864), (884, 3094100), (1040, 2629985), (1105, 2475280), (1300, 2103988), (1360, 2011165), (1700, 1608932), (1768, 1547050), (2210, 1237640), (2600, 1051994), (3400, 804466), (3536, 773525), (4420, 618820), (5200, 525997), (5525, 495056), (6800, 402233), (8840, 309410), (11050, 247528), (17680, 154705), (22100, 123764), (30941, 88400), (44200, 61882)]