15201774960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{86413}}^1$

素因数の和:87162

約数の個数: 80

約数和(自身を含む): 47190339744

約数和(自身を除く): 31988564784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 733, 1466, 2199, 2932, 3665, 4398, 5864, 7330, 8796, 10995, 11728, 14660, 17592, 21990, 29320, 35184, 43980, 58640, 86413, 87960, 172826, 175920, 259239, 345652, 432065, 518478, 691304, 864130, 1036956, 1296195, 1382608, 1728260, 2073912, 2592390, 3456520, 4147824, 5184780, 6913040, 10369560, 20739120, 63340729, 126681458, 190022187, 253362916, 316703645, 380044374, 506725832, 633407290, 760088748, 950110935, 1013451664, 1266814580, 1520177496, 1900221870, 2533629160, 3040354992, 3800443740, 5067258320, 7600887480, 15201774960]

約数ペア:

[(1, 15201774960), (2, 7600887480), (3, 5067258320), (4, 3800443740), (5, 3040354992), (6, 2533629160), (8, 1900221870), (10, 1520177496), (12, 1266814580), (15, 1013451664), (16, 950110935), (20, 760088748), (24, 633407290), (30, 506725832), (40, 380044374), (48, 316703645), (60, 253362916), (80, 190022187), (120, 126681458), (240, 63340729), (733, 20739120), (1466, 10369560), (2199, 6913040), (2932, 5184780), (3665, 4147824), (4398, 3456520), (5864, 2592390), (7330, 2073912), (8796, 1728260), (10995, 1382608), (11728, 1296195), (14660, 1036956), (17592, 864130), (21990, 691304), (29320, 518478), (35184, 432065), (43980, 345652), (58640, 259239), (86413, 175920), (87960, 172826)]