1020346080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163517}}^1$

素因数の和:163548

約数の個数: 96

約数和(自身を含む): 3461349024

約数和(自身を除く): 2441002944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 163517, 327034, 490551, 654068, 817585, 981102, 1308136, 1635170, 1962204, 2125721, 2452755, 2616272, 3270340, 3924408, 4251442, 4905510, 5232544, 6377163, 6540680, 7848816, 8502884, 9811020, 10628605, 12754326, 13081360, 15697632, 17005768, 19622040, 21257210, 25508652, 26162720, 31885815, 34011536, 39244080, 42514420, 51017304, 63771630, 68023072, 78488160, 85028840, 102034608, 127543260, 170057680, 204069216, 255086520, 340115360, 510173040, 1020346080]

約数ペア:

[(1, 1020346080), (2, 510173040), (3, 340115360), (4, 255086520), (5, 204069216), (6, 170057680), (8, 127543260), (10, 102034608), (12, 85028840), (13, 78488160), (15, 68023072), (16, 63771630), (20, 51017304), (24, 42514420), (26, 39244080), (30, 34011536), (32, 31885815), (39, 26162720), (40, 25508652), (48, 21257210), (52, 19622040), (60, 17005768), (65, 15697632), (78, 13081360), (80, 12754326), (96, 10628605), (104, 9811020), (120, 8502884), (130, 7848816), (156, 6540680), (160, 6377163), (195, 5232544), (208, 4905510), (240, 4251442), (260, 3924408), (312, 3270340), (390, 2616272), (416, 2452755), (480, 2125721), (520, 1962204), (624, 1635170), (780, 1308136), (1040, 981102), (1248, 817585), (1560, 654068), (2080, 490551), (3120, 327034), (6240, 163517)]