1453288680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{130223}}^1$

素因数の和:130271

約数の個数: 96

約数和(自身を含む): 4875586560

約数和(自身を除く): 3422297880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 130223, 260446, 390669, 520892, 651115, 781338, 1041784, 1172007, 1302230, 1562676, 1953345, 2344014, 2604460, 3125352, 3906690, 4036913, 4688028, 5208920, 5860035, 7813380, 8073826, 9376056, 11720070, 12110739, 15626760, 16147652, 20184565, 23440140, 24221478, 32295304, 36332217, 40369130, 46880280, 48442956, 60553695, 72664434, 80738260, 96885912, 121107390, 145328868, 161476520, 181661085, 242214780, 290657736, 363322170, 484429560, 726644340, 1453288680]

約数ペア:

[(1, 1453288680), (2, 726644340), (3, 484429560), (4, 363322170), (5, 290657736), (6, 242214780), (8, 181661085), (9, 161476520), (10, 145328868), (12, 121107390), (15, 96885912), (18, 80738260), (20, 72664434), (24, 60553695), (30, 48442956), (31, 46880280), (36, 40369130), (40, 36332217), (45, 32295304), (60, 24221478), (62, 23440140), (72, 20184565), (90, 16147652), (93, 15626760), (120, 12110739), (124, 11720070), (155, 9376056), (180, 8073826), (186, 7813380), (248, 5860035), (279, 5208920), (310, 4688028), (360, 4036913), (372, 3906690), (465, 3125352), (558, 2604460), (620, 2344014), (744, 1953345), (930, 1562676), (1116, 1302230), (1240, 1172007), (1395, 1041784), (1860, 781338), (2232, 651115), (2790, 520892), (3720, 390669), (5580, 260446), (11160, 130223)]