166079640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5107}}^1$

素因数の和:5392

約数の個数: 64

約数和(自身を含む): 500175360

約数和(自身を除く): 334095720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5107, 5420, 6504, 8130, 10214, 10840, 15321, 16260, 20428, 25535, 30642, 32520, 40856, 51070, 61284, 76605, 102140, 122568, 153210, 204280, 306420, 612840, 1383997, 2767994, 4151991, 5535988, 6919985, 8303982, 11071976, 13839970, 16607964, 20759955, 27679940, 33215928, 41519910, 55359880, 83039820, 166079640]

約数ペア:

[(1, 166079640), (2, 83039820), (3, 55359880), (4, 41519910), (5, 33215928), (6, 27679940), (8, 20759955), (10, 16607964), (12, 13839970), (15, 11071976), (20, 8303982), (24, 6919985), (30, 5535988), (40, 4151991), (60, 2767994), (120, 1383997), (271, 612840), (542, 306420), (813, 204280), (1084, 153210), (1355, 122568), (1626, 102140), (2168, 76605), (2710, 61284), (3252, 51070), (4065, 40856), (5107, 32520), (5420, 30642), (6504, 25535), (8130, 20428), (10214, 16260), (10840, 15321)]