517441680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{102667}}^1$

素因数の和:102693

約数の個数: 120

約数和(自身を含む): 1986009792

約数和(自身を除く): 1468568112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 102667, 205334, 308001, 410668, 513335, 616002, 718669, 821336, 924003, 1026670, 1232004, 1437338, 1540005, 1642672, 1848006, 2053340, 2156007, 2464008, 2874676, 3080010, 3593345, 3696012, 4106680, 4312014, 4620015, 4928016, 5749352, 6160020, 6468021, 7186690, 7392024, 8213360, 8624028, 9240030, 10780035, 11498704, 12320040, 12936042, 14373380, 14784048, 17248056, 18480060, 21560070, 24640080, 25872084, 28746760, 32340105, 34496112, 36960120, 43120140, 51744168, 57493520, 64680210, 73920240, 86240280, 103488336, 129360420, 172480560, 258720840, 517441680]

約数ペア:

[(1, 517441680), (2, 258720840), (3, 172480560), (4, 129360420), (5, 103488336), (6, 86240280), (7, 73920240), (8, 64680210), (9, 57493520), (10, 51744168), (12, 43120140), (14, 36960120), (15, 34496112), (16, 32340105), (18, 28746760), (20, 25872084), (21, 24640080), (24, 21560070), (28, 18480060), (30, 17248056), (35, 14784048), (36, 14373380), (40, 12936042), (42, 12320040), (45, 11498704), (48, 10780035), (56, 9240030), (60, 8624028), (63, 8213360), (70, 7392024), (72, 7186690), (80, 6468021), (84, 6160020), (90, 5749352), (105, 4928016), (112, 4620015), (120, 4312014), (126, 4106680), (140, 3696012), (144, 3593345), (168, 3080010), (180, 2874676), (210, 2464008), (240, 2156007), (252, 2053340), (280, 1848006), (315, 1642672), (336, 1540005), (360, 1437338), (420, 1232004), (504, 1026670), (560, 924003), (630, 821336), (720, 718669), (840, 616002), (1008, 513335), (1260, 410668), (1680, 308001), (2520, 205334), (5040, 102667)]