102476080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5954

約数の個数: 80

約数和(自身を含む): 281124864

約数和(自身を除く): 178648784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 5903, 8680, 11806, 17360, 23612, 29515, 41321, 47224, 59030, 82642, 94448, 118060, 165284, 182993, 206605, 236120, 330568, 365986, 413210, 472240, 661136, 731972, 826420, 914965, 1280951, 1463944, 1652840, 1829930, 2561902, 2927888, 3305680, 3659860, 5123804, 6404755, 7319720, 10247608, 12809510, 14639440, 20495216, 25619020, 51238040, 102476080]

約数ペア:

[(1, 102476080), (2, 51238040), (4, 25619020), (5, 20495216), (7, 14639440), (8, 12809510), (10, 10247608), (14, 7319720), (16, 6404755), (20, 5123804), (28, 3659860), (31, 3305680), (35, 2927888), (40, 2561902), (56, 1829930), (62, 1652840), (70, 1463944), (80, 1280951), (112, 914965), (124, 826420), (140, 731972), (155, 661136), (217, 472240), (248, 413210), (280, 365986), (310, 330568), (434, 236120), (496, 206605), (560, 182993), (620, 165284), (868, 118060), (1085, 94448), (1240, 82642), (1736, 59030), (2170, 47224), (2480, 41321), (3472, 29515), (4340, 23612), (5903, 17360), (8680, 11806)]