974976600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 3274790400

約数和(自身を除く): 2299813800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 239, 260, 300, 312, 325, 390, 478, 520, 523, 600, 650, 717, 780, 956, 975, 1046, 1195, 1300, 1434, 1560, 1569, 1912, 1950, 2092, 2390, 2600, 2615, 2868, 3107, 3138, 3585, 3900, 4184, 4780, 5230, 5736, 5975, 6214, 6276, 6799, 7170, 7800, 7845, 9321, 9560, 10460, 11950, 12428, 12552, 13075, 13598, 14340, 15535, 15690, 17925, 18642, 20397, 20920, 23900, 24856, 26150, 27196, 28680, 31070, 31380, 33995, 35850, 37284, 39225, 40794, 46605, 47800, 52300, 54392, 62140, 62760, 67990, 71700, 74568, 77675, 78450, 81588, 93210, 101985, 104600, 124280, 124997, 135980, 143400, 155350, 156900, 163176, 169975, 186420, 203970, 233025, 249994, 271960, 310700, 313800, 339950, 372840, 374991, 407940, 466050, 499988, 509925, 621400, 624985, 679900, 749982, 815880, 932100, 999976, 1019850, 1249970, 1359800, 1499964, 1624961, 1864200, 1874955, 2039700, 2499940, 2999928, 3124925, 3249922, 3749910, 4079400, 4874883, 4999880, 6249850, 6499844, 7499820, 8124805, 9374775, 9749766, 12499700, 12999688, 14999640, 16249610, 18749550, 19499532, 24374415, 24999400, 32499220, 37499100, 38999064, 40624025, 48748830, 64998440, 74998200, 81248050, 97497660, 121872075, 162496100, 194995320, 243744150, 324992200, 487488300, 974976600]

約数ペア:

[(1, 974976600), (2, 487488300), (3, 324992200), (4, 243744150), (5, 194995320), (6, 162496100), (8, 121872075), (10, 97497660), (12, 81248050), (13, 74998200), (15, 64998440), (20, 48748830), (24, 40624025), (25, 38999064), (26, 37499100), (30, 32499220), (39, 24999400), (40, 24374415), (50, 19499532), (52, 18749550), (60, 16249610), (65, 14999640), (75, 12999688), (78, 12499700), (100, 9749766), (104, 9374775), (120, 8124805), (130, 7499820), (150, 6499844), (156, 6249850), (195, 4999880), (200, 4874883), (239, 4079400), (260, 3749910), (300, 3249922), (312, 3124925), (325, 2999928), (390, 2499940), (478, 2039700), (520, 1874955), (523, 1864200), (600, 1624961), (650, 1499964), (717, 1359800), (780, 1249970), (956, 1019850), (975, 999976), (1046, 932100), (1195, 815880), (1300, 749982), (1434, 679900), (1560, 624985), (1569, 621400), (1912, 509925), (1950, 499988), (2092, 466050), (2390, 407940), (2600, 374991), (2615, 372840), (2868, 339950), (3107, 313800), (3138, 310700), (3585, 271960), (3900, 249994), (4184, 233025), (4780, 203970), (5230, 186420), (5736, 169975), (5975, 163176), (6214, 156900), (6276, 155350), (6799, 143400), (7170, 135980), (7800, 124997), (7845, 124280), (9321, 104600), (9560, 101985), (10460, 93210), (11950, 81588), (12428, 78450), (12552, 77675), (13075, 74568), (13598, 71700), (14340, 67990), (15535, 62760), (15690, 62140), (17925, 54392), (18642, 52300), (20397, 47800), (20920, 46605), (23900, 40794), (24856, 39225), (26150, 37284), (27196, 35850), (28680, 33995), (31070, 31380)]