1008926640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1401287}}^1$

素因数の和:1401306

約数の個数: 60

約数和(自身を含む): 3388314384

約数和(自身を除く): 2379387744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1401287, 2802574, 4203861, 5605148, 7006435, 8407722, 11210296, 12611583, 14012870, 16815444, 21019305, 22420592, 25223166, 28025740, 33630888, 42038610, 50446332, 56051480, 63057915, 67261776, 84077220, 100892664, 112102960, 126115830, 168154440, 201785328, 252231660, 336308880, 504463320, 1008926640]

約数ペア:

[(1, 1008926640), (2, 504463320), (3, 336308880), (4, 252231660), (5, 201785328), (6, 168154440), (8, 126115830), (9, 112102960), (10, 100892664), (12, 84077220), (15, 67261776), (16, 63057915), (18, 56051480), (20, 50446332), (24, 42038610), (30, 33630888), (36, 28025740), (40, 25223166), (45, 22420592), (48, 21019305), (60, 16815444), (72, 14012870), (80, 12611583), (90, 11210296), (120, 8407722), (144, 7006435), (180, 5605148), (240, 4203861), (360, 2802574), (720, 1401287)]