2528662560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{169937}}^1$

素因数の和:169986

約数の個数: 96

約数和(自身を含む): 8222280192

約数和(自身を除く): 5693617632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 169937, 339874, 509811, 679748, 849685, 1019622, 1359496, 1699370, 2039244, 2549055, 2718992, 3398740, 4078488, 5098110, 5268047, 5437984, 6797480, 8156976, 10196220, 10536094, 13594960, 15804141, 16313952, 20392440, 21072188, 26340235, 27189920, 31608282, 40784880, 42144376, 52680470, 63216564, 79020705, 81569760, 84288752, 105360940, 126433128, 158041410, 168577504, 210721880, 252866256, 316082820, 421443760, 505732512, 632165640, 842887520, 1264331280, 2528662560]

約数ペア:

[(1, 2528662560), (2, 1264331280), (3, 842887520), (4, 632165640), (5, 505732512), (6, 421443760), (8, 316082820), (10, 252866256), (12, 210721880), (15, 168577504), (16, 158041410), (20, 126433128), (24, 105360940), (30, 84288752), (31, 81569760), (32, 79020705), (40, 63216564), (48, 52680470), (60, 42144376), (62, 40784880), (80, 31608282), (93, 27189920), (96, 26340235), (120, 21072188), (124, 20392440), (155, 16313952), (160, 15804141), (186, 13594960), (240, 10536094), (248, 10196220), (310, 8156976), (372, 6797480), (465, 5437984), (480, 5268047), (496, 5098110), (620, 4078488), (744, 3398740), (930, 2718992), (992, 2549055), (1240, 2039244), (1488, 1699370), (1860, 1359496), (2480, 1019622), (2976, 849685), (3720, 679748), (4960, 509811), (7440, 339874), (14880, 169937)]