168494160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2243}}^1$

素因数の和:2572

約数の個数: 80

約数和(自身を含む): 524234304

約数和(自身を除く): 355740144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2243, 2504, 3130, 3756, 4486, 4695, 5008, 6260, 6729, 7512, 8972, 9390, 11215, 12520, 13458, 15024, 17944, 18780, 22430, 25040, 26916, 33645, 35888, 37560, 44860, 53832, 67290, 75120, 89720, 107664, 134580, 179440, 269160, 538320, 702059, 1404118, 2106177, 2808236, 3510295, 4212354, 5616472, 7020590, 8424708, 10530885, 11232944, 14041180, 16849416, 21061770, 28082360, 33698832, 42123540, 56164720, 84247080, 168494160]

約数ペア:

[(1, 168494160), (2, 84247080), (3, 56164720), (4, 42123540), (5, 33698832), (6, 28082360), (8, 21061770), (10, 16849416), (12, 14041180), (15, 11232944), (16, 10530885), (20, 8424708), (24, 7020590), (30, 5616472), (40, 4212354), (48, 3510295), (60, 2808236), (80, 2106177), (120, 1404118), (240, 702059), (313, 538320), (626, 269160), (939, 179440), (1252, 134580), (1565, 107664), (1878, 89720), (2243, 75120), (2504, 67290), (3130, 53832), (3756, 44860), (4486, 37560), (4695, 35888), (5008, 33645), (6260, 26916), (6729, 25040), (7512, 22430), (8972, 18780), (9390, 17944), (11215, 15024), (12520, 13458)]