425192280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{114299}}^1$

素因数の和:114344

約数の個数: 64

約数和(自身を含む): 1316736000

約数和(自身を除く): 891543720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 114299, 228598, 342897, 457196, 571495, 685794, 914392, 1142990, 1371588, 1714485, 2285980, 2743176, 3428970, 3543269, 4571960, 6857940, 7086538, 10629807, 13715880, 14173076, 17716345, 21259614, 28346152, 35432690, 42519228, 53149035, 70865380, 85038456, 106298070, 141730760, 212596140, 425192280]

約数ペア:

[(1, 425192280), (2, 212596140), (3, 141730760), (4, 106298070), (5, 85038456), (6, 70865380), (8, 53149035), (10, 42519228), (12, 35432690), (15, 28346152), (20, 21259614), (24, 17716345), (30, 14173076), (31, 13715880), (40, 10629807), (60, 7086538), (62, 6857940), (93, 4571960), (120, 3543269), (124, 3428970), (155, 2743176), (186, 2285980), (248, 1714485), (310, 1371588), (372, 1142990), (465, 914392), (620, 685794), (744, 571495), (930, 457196), (1240, 342897), (1860, 228598), (3720, 114299)]