807359640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{27917}}^1$

素因数の和:28172

約数の個数: 64

約数和(自身を含む): 2432216160

約数和(自身を除く): 1624856520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 27917, 28920, 55834, 83751, 111668, 139585, 167502, 223336, 279170, 335004, 418755, 558340, 670008, 837510, 1116680, 1675020, 3350040, 6727997, 13455994, 20183991, 26911988, 33639985, 40367982, 53823976, 67279970, 80735964, 100919955, 134559940, 161471928, 201839910, 269119880, 403679820, 807359640]

約数ペア:

[(1, 807359640), (2, 403679820), (3, 269119880), (4, 201839910), (5, 161471928), (6, 134559940), (8, 100919955), (10, 80735964), (12, 67279970), (15, 53823976), (20, 40367982), (24, 33639985), (30, 26911988), (40, 20183991), (60, 13455994), (120, 6727997), (241, 3350040), (482, 1675020), (723, 1116680), (964, 837510), (1205, 670008), (1446, 558340), (1928, 418755), (2410, 335004), (2892, 279170), (3615, 223336), (4820, 167502), (5784, 139585), (7230, 111668), (9640, 83751), (14460, 55834), (27917, 28920)]