3791640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 11980800

約数和(自身を除く): 8189160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1663, 2280, 3326, 4989, 6652, 8315, 9978, 13304, 16630, 19956, 24945, 31597, 33260, 39912, 49890, 63194, 66520, 94791, 99780, 126388, 157985, 189582, 199560, 252776, 315970, 379164, 473955, 631940, 758328, 947910, 1263880, 1895820, 3791640]

約数ペア:

[(1, 3791640), (2, 1895820), (3, 1263880), (4, 947910), (5, 758328), (6, 631940), (8, 473955), (10, 379164), (12, 315970), (15, 252776), (19, 199560), (20, 189582), (24, 157985), (30, 126388), (38, 99780), (40, 94791), (57, 66520), (60, 63194), (76, 49890), (95, 39912), (114, 33260), (120, 31597), (152, 24945), (190, 19956), (228, 16630), (285, 13304), (380, 9978), (456, 8315), (570, 6652), (760, 4989), (1140, 3326), (1663, 2280)]