524775420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1327}}^1$

素因数の和:1381

約数の個数: 144

約数和(自身を含む): 1725709440

約数和(自身を除く): 1200934020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1327, 1521, 1690, 2028, 2197, 2340, 2535, 2654, 3042, 3380, 3981, 4394, 5070, 5308, 6084, 6591, 6635, 7605, 7962, 8788, 10140, 10985, 11943, 13182, 13270, 15210, 15924, 17251, 19773, 19905, 21970, 23886, 26364, 26540, 30420, 32955, 34502, 39546, 39810, 43940, 47772, 51753, 59715, 65910, 69004, 79092, 79620, 86255, 98865, 103506, 119430, 131820, 155259, 172510, 197730, 207012, 224263, 238860, 258765, 310518, 345020, 395460, 448526, 517530, 621036, 672789, 776295, 897052, 1035060, 1121315, 1345578, 1552590, 2018367, 2242630, 2691156, 2915419, 3105180, 3363945, 4036734, 4485260, 5830838, 6727890, 8073468, 8746257, 10091835, 11661676, 13455780, 14577095, 17492514, 20183670, 26238771, 29154190, 34985028, 40367340, 43731285, 52477542, 58308380, 87462570, 104955084, 131193855, 174925140, 262387710, 524775420]

約数ペア:

[(1, 524775420), (2, 262387710), (3, 174925140), (4, 131193855), (5, 104955084), (6, 87462570), (9, 58308380), (10, 52477542), (12, 43731285), (13, 40367340), (15, 34985028), (18, 29154190), (20, 26238771), (26, 20183670), (30, 17492514), (36, 14577095), (39, 13455780), (45, 11661676), (52, 10091835), (60, 8746257), (65, 8073468), (78, 6727890), (90, 5830838), (117, 4485260), (130, 4036734), (156, 3363945), (169, 3105180), (180, 2915419), (195, 2691156), (234, 2242630), (260, 2018367), (338, 1552590), (390, 1345578), (468, 1121315), (507, 1035060), (585, 897052), (676, 776295), (780, 672789), (845, 621036), (1014, 517530), (1170, 448526), (1327, 395460), (1521, 345020), (1690, 310518), (2028, 258765), (2197, 238860), (2340, 224263), (2535, 207012), (2654, 197730), (3042, 172510), (3380, 155259), (3981, 131820), (4394, 119430), (5070, 103506), (5308, 98865), (6084, 86255), (6591, 79620), (6635, 79092), (7605, 69004), (7962, 65910), (8788, 59715), (10140, 51753), (10985, 47772), (11943, 43940), (13182, 39810), (13270, 39546), (15210, 34502), (15924, 32955), (17251, 30420), (19773, 26540), (19905, 26364), (21970, 23886)]