133352080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3224

約数の個数: 80

約数和(自身を含む): 338978304

約数和(自身を除く): 205626224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 3163, 4216, 5270, 6326, 8432, 10540, 12652, 15815, 21080, 25304, 31630, 42160, 50608, 53771, 63260, 98053, 107542, 126520, 196106, 215084, 253040, 268855, 392212, 430168, 490265, 537710, 784424, 860336, 980530, 1075420, 1568848, 1666901, 1961060, 2150840, 3333802, 3922120, 4301680, 6667604, 7844240, 8334505, 13335208, 16669010, 26670416, 33338020, 66676040, 133352080]

約数ペア:

[(1, 133352080), (2, 66676040), (4, 33338020), (5, 26670416), (8, 16669010), (10, 13335208), (16, 8334505), (17, 7844240), (20, 6667604), (31, 4301680), (34, 3922120), (40, 3333802), (62, 2150840), (68, 1961060), (80, 1666901), (85, 1568848), (124, 1075420), (136, 980530), (155, 860336), (170, 784424), (248, 537710), (272, 490265), (310, 430168), (340, 392212), (496, 268855), (527, 253040), (620, 215084), (680, 196106), (1054, 126520), (1240, 107542), (1360, 98053), (2108, 63260), (2480, 53771), (2635, 50608), (3163, 42160), (4216, 31630), (5270, 25304), (6326, 21080), (8432, 15815), (10540, 12652)]