668065580280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{88368463}}^1$

素因数の和:88368490

約数の個数: 128

約数和(自身を含む): 2545011763200

約数和(自身を除く): 1876946182920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 88368463, 176736926, 265105389, 353473852, 441842315, 530210778, 618579241, 706947704, 795316167, 883684630, 1060421556, 1237158482, 1325526945, 1590632334, 1767369260, 1855737723, 2120843112, 2385948501, 2474316964, 2651053890, 3092896205, 3181264668, 3534738520, 3711475446, 3976580835, 4771897002, 4948633928, 5302107780, 5567213169, 6185792410, 6362529336, 7422950892, 7953161670, 9278688615, 9543794004, 10604215560, 11134426338, 11929742505, 12371584820, 14845901784, 15906323340, 16701639507, 18557377230, 19087588008, 22268852676, 23859485010, 24743169640, 27836065845, 31812646680, 33403279014, 37114754460, 44537705352, 47718970020, 55672131690, 66806558028, 74229508920, 83508197535, 95437940040, 111344263380, 133613116056, 167016395070, 222688526760, 334032790140, 668065580280]

約数ペア:

[(1, 668065580280), (2, 334032790140), (3, 222688526760), (4, 167016395070), (5, 133613116056), (6, 111344263380), (7, 95437940040), (8, 83508197535), (9, 74229508920), (10, 66806558028), (12, 55672131690), (14, 47718970020), (15, 44537705352), (18, 37114754460), (20, 33403279014), (21, 31812646680), (24, 27836065845), (27, 24743169640), (28, 23859485010), (30, 22268852676), (35, 19087588008), (36, 18557377230), (40, 16701639507), (42, 15906323340), (45, 14845901784), (54, 12371584820), (56, 11929742505), (60, 11134426338), (63, 10604215560), (70, 9543794004), (72, 9278688615), (84, 7953161670), (90, 7422950892), (105, 6362529336), (108, 6185792410), (120, 5567213169), (126, 5302107780), (135, 4948633928), (140, 4771897002), (168, 3976580835), (180, 3711475446), (189, 3534738520), (210, 3181264668), (216, 3092896205), (252, 2651053890), (270, 2474316964), (280, 2385948501), (315, 2120843112), (360, 1855737723), (378, 1767369260), (420, 1590632334), (504, 1325526945), (540, 1237158482), (630, 1060421556), (756, 883684630), (840, 795316167), (945, 706947704), (1080, 618579241), (1260, 530210778), (1512, 441842315), (1890, 353473852), (2520, 265105389), (3780, 176736926), (7560, 88368463)]