119908040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14767}}^1$

素因数の和:14814

約数の個数: 64

約数和(自身を含む): 318988800

約数和(自身を除く): 199080760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 14767, 29534, 59068, 73835, 103369, 118136, 147670, 206738, 295340, 413476, 428243, 516845, 590680, 826952, 856486, 1033690, 1712972, 2067380, 2141215, 2997701, 3425944, 4134760, 4282430, 5995402, 8564860, 11990804, 14988505, 17129720, 23981608, 29977010, 59954020, 119908040]

約数ペア:

[(1, 119908040), (2, 59954020), (4, 29977010), (5, 23981608), (7, 17129720), (8, 14988505), (10, 11990804), (14, 8564860), (20, 5995402), (28, 4282430), (29, 4134760), (35, 3425944), (40, 2997701), (56, 2141215), (58, 2067380), (70, 1712972), (116, 1033690), (140, 856486), (145, 826952), (203, 590680), (232, 516845), (280, 428243), (290, 413476), (406, 295340), (580, 206738), (812, 147670), (1015, 118136), (1160, 103369), (1624, 73835), (2030, 59068), (4060, 29534), (8120, 14767)]