901060560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65867}}^1$

素因数の和:65905

約数の個数: 120

約数和(自身を含む): 3185376480

約数和(自身を除く): 2284315920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 65867, 131734, 197601, 263468, 329335, 395202, 526936, 592803, 658670, 790404, 988005, 1053872, 1185606, 1251473, 1317340, 1580808, 1976010, 2371212, 2502946, 2634680, 2964015, 3161616, 3754419, 3952020, 4742424, 5005892, 5269360, 5928030, 6257365, 7508838, 7904040, 9484848, 10011784, 11263257, 11856060, 12514730, 15017676, 15808080, 18772095, 20023568, 22526514, 23712120, 25029460, 30035352, 37544190, 45053028, 47424240, 50058920, 56316285, 60070704, 75088380, 90106056, 100117840, 112632570, 150176760, 180212112, 225265140, 300353520, 450530280, 901060560]

約数ペア:

[(1, 901060560), (2, 450530280), (3, 300353520), (4, 225265140), (5, 180212112), (6, 150176760), (8, 112632570), (9, 100117840), (10, 90106056), (12, 75088380), (15, 60070704), (16, 56316285), (18, 50058920), (19, 47424240), (20, 45053028), (24, 37544190), (30, 30035352), (36, 25029460), (38, 23712120), (40, 22526514), (45, 20023568), (48, 18772095), (57, 15808080), (60, 15017676), (72, 12514730), (76, 11856060), (80, 11263257), (90, 10011784), (95, 9484848), (114, 7904040), (120, 7508838), (144, 6257365), (152, 5928030), (171, 5269360), (180, 5005892), (190, 4742424), (228, 3952020), (240, 3754419), (285, 3161616), (304, 2964015), (342, 2634680), (360, 2502946), (380, 2371212), (456, 1976010), (570, 1580808), (684, 1317340), (720, 1251473), (760, 1185606), (855, 1053872), (912, 988005), (1140, 790404), (1368, 658670), (1520, 592803), (1710, 526936), (2280, 395202), (2736, 329335), (3420, 263468), (4560, 197601), (6840, 131734), (13680, 65867)]