624309660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6841}}^1$

素因数の和:6885

約数の個数: 144

約数和(自身を含む): 2103504480

約数和(自身を除く): 1479194820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 6841, 7020, 7605, 9126, 10140, 13682, 15210, 18252, 20523, 22815, 27364, 30420, 34205, 41046, 45630, 61569, 68410, 82092, 88933, 91260, 102615, 123138, 136820, 177866, 184707, 205230, 246276, 266799, 307845, 355732, 369414, 410460, 444665, 533598, 615690, 738828, 800397, 889330, 923535, 1067196, 1156129, 1231380, 1333995, 1600794, 1778660, 1847070, 2312258, 2401191, 2667990, 3201588, 3468387, 3694140, 4001985, 4624516, 4802382, 5335980, 5780645, 6936774, 8003970, 9604764, 10405161, 11561290, 12005955, 13873548, 16007940, 17341935, 20810322, 23122580, 24011910, 31215483, 34683870, 41620644, 48023820, 52025805, 62430966, 69367740, 104051610, 124861932, 156077415, 208103220, 312154830, 624309660]

約数ペア:

[(1, 624309660), (2, 312154830), (3, 208103220), (4, 156077415), (5, 124861932), (6, 104051610), (9, 69367740), (10, 62430966), (12, 52025805), (13, 48023820), (15, 41620644), (18, 34683870), (20, 31215483), (26, 24011910), (27, 23122580), (30, 20810322), (36, 17341935), (39, 16007940), (45, 13873548), (52, 12005955), (54, 11561290), (60, 10405161), (65, 9604764), (78, 8003970), (90, 6936774), (108, 5780645), (117, 5335980), (130, 4802382), (135, 4624516), (156, 4001985), (169, 3694140), (180, 3468387), (195, 3201588), (234, 2667990), (260, 2401191), (270, 2312258), (338, 1847070), (351, 1778660), (390, 1600794), (468, 1333995), (507, 1231380), (540, 1156129), (585, 1067196), (676, 923535), (702, 889330), (780, 800397), (845, 738828), (1014, 615690), (1170, 533598), (1404, 444665), (1521, 410460), (1690, 369414), (1755, 355732), (2028, 307845), (2340, 266799), (2535, 246276), (3042, 205230), (3380, 184707), (3510, 177866), (4563, 136820), (5070, 123138), (6084, 102615), (6841, 91260), (7020, 88933), (7605, 82092), (9126, 68410), (10140, 61569), (13682, 45630), (15210, 41046), (18252, 34205), (20523, 30420), (22815, 27364)]