10228080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2278

約数の個数: 80

約数和(自身を含む): 33390720

約数和(自身を除く): 23162640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2243, 2280, 4486, 4560, 6729, 8972, 11215, 13458, 17944, 22430, 26916, 33645, 35888, 42617, 44860, 53832, 67290, 85234, 89720, 107664, 127851, 134580, 170468, 179440, 213085, 255702, 269160, 340936, 426170, 511404, 538320, 639255, 681872, 852340, 1022808, 1278510, 1704680, 2045616, 2557020, 3409360, 5114040, 10228080]

約数ペア:

[(1, 10228080), (2, 5114040), (3, 3409360), (4, 2557020), (5, 2045616), (6, 1704680), (8, 1278510), (10, 1022808), (12, 852340), (15, 681872), (16, 639255), (19, 538320), (20, 511404), (24, 426170), (30, 340936), (38, 269160), (40, 255702), (48, 213085), (57, 179440), (60, 170468), (76, 134580), (80, 127851), (95, 107664), (114, 89720), (120, 85234), (152, 67290), (190, 53832), (228, 44860), (240, 42617), (285, 35888), (304, 33645), (380, 26916), (456, 22430), (570, 17944), (760, 13458), (912, 11215), (1140, 8972), (1520, 6729), (2243, 4560), (2280, 4486)]