67259640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{80071}}^1$

素因数の和:80092

約数の個数: 64

約数和(自身を含む): 230607360

約数和(自身を除く): 163347720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 80071, 160142, 240213, 320284, 400355, 480426, 560497, 640568, 800710, 960852, 1120994, 1201065, 1601420, 1681491, 1921704, 2241988, 2402130, 2802485, 3202840, 3362982, 4483976, 4804260, 5604970, 6725964, 8407455, 9608520, 11209940, 13451928, 16814910, 22419880, 33629820, 67259640]

約数ペア:

[(1, 67259640), (2, 33629820), (3, 22419880), (4, 16814910), (5, 13451928), (6, 11209940), (7, 9608520), (8, 8407455), (10, 6725964), (12, 5604970), (14, 4804260), (15, 4483976), (20, 3362982), (21, 3202840), (24, 2802485), (28, 2402130), (30, 2241988), (35, 1921704), (40, 1681491), (42, 1601420), (56, 1201065), (60, 1120994), (70, 960852), (84, 800710), (105, 640568), (120, 560497), (140, 480426), (168, 400355), (210, 320284), (280, 240213), (420, 160142), (840, 80071)]