154859442400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{63907}}^1$

素因数の和:64173

約数の個数: 144

約数和(自身を含む): 408885173424

約数和(自身を除く): 254025731024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 233, 260, 325, 400, 416, 466, 520, 650, 800, 932, 1040, 1165, 1300, 1864, 2080, 2330, 2600, 3029, 3728, 4660, 5200, 5825, 6058, 7456, 9320, 10400, 11650, 12116, 15145, 18640, 23300, 24232, 30290, 37280, 46600, 48464, 60580, 63907, 75725, 93200, 96928, 121160, 127814, 151450, 186400, 242320, 255628, 302900, 319535, 484640, 511256, 605800, 639070, 830791, 1022512, 1211600, 1278140, 1597675, 1661582, 2045024, 2423200, 2556280, 3195350, 3323164, 4153955, 5112560, 6390700, 6646328, 8307910, 10225120, 12781400, 13292656, 14890331, 16615820, 20769775, 25562800, 26585312, 29780662, 33231640, 41539550, 51125600, 59561324, 66463280, 74451655, 83079100, 119122648, 132926560, 148903310, 166158200, 193574303, 238245296, 297806620, 332316400, 372258275, 387148606, 476490592, 595613240, 664632800, 744516550, 774297212, 967871515, 1191226480, 1489033100, 1548594424, 1935743030, 2382452960, 2978066200, 3097188848, 3871486060, 4839357575, 5956132400, 6194377696, 7742972120, 9678715150, 11912264800, 15485944240, 19357430300, 30971888480, 38714860600, 77429721200, 154859442400]

約数ペア:

[(1, 154859442400), (2, 77429721200), (4, 38714860600), (5, 30971888480), (8, 19357430300), (10, 15485944240), (13, 11912264800), (16, 9678715150), (20, 7742972120), (25, 6194377696), (26, 5956132400), (32, 4839357575), (40, 3871486060), (50, 3097188848), (52, 2978066200), (65, 2382452960), (80, 1935743030), (100, 1548594424), (104, 1489033100), (130, 1191226480), (160, 967871515), (200, 774297212), (208, 744516550), (233, 664632800), (260, 595613240), (325, 476490592), (400, 387148606), (416, 372258275), (466, 332316400), (520, 297806620), (650, 238245296), (800, 193574303), (932, 166158200), (1040, 148903310), (1165, 132926560), (1300, 119122648), (1864, 83079100), (2080, 74451655), (2330, 66463280), (2600, 59561324), (3029, 51125600), (3728, 41539550), (4660, 33231640), (5200, 29780662), (5825, 26585312), (6058, 25562800), (7456, 20769775), (9320, 16615820), (10400, 14890331), (11650, 13292656), (12116, 12781400), (15145, 10225120), (18640, 8307910), (23300, 6646328), (24232, 6390700), (30290, 5112560), (37280, 4153955), (46600, 3323164), (48464, 3195350), (60580, 2556280), (63907, 2423200), (75725, 2045024), (93200, 1661582), (96928, 1597675), (121160, 1278140), (127814, 1211600), (151450, 1022512), (186400, 830791), (242320, 639070), (255628, 605800), (302900, 511256), (319535, 484640)]