214420160

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 533826720

約数和(自身を除く): 319406560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 59, 64, 80, 82, 118, 160, 164, 205, 236, 277, 295, 320, 328, 410, 472, 554, 590, 656, 820, 944, 1108, 1180, 1312, 1385, 1640, 1888, 2216, 2360, 2419, 2624, 2770, 3280, 3776, 4432, 4720, 4838, 5540, 6560, 8864, 9440, 9676, 11080, 11357, 12095, 13120, 16343, 17728, 18880, 19352, 22160, 22714, 24190, 32686, 38704, 44320, 45428, 48380, 56785, 65372, 77408, 81715, 88640, 90856, 96760, 113570, 130744, 154816, 163430, 181712, 193520, 227140, 261488, 326860, 363424, 387040, 454280, 522976, 653720, 670063, 726848, 774080, 908560, 1045952, 1307440, 1340126, 1817120, 2614880, 2680252, 3350315, 3634240, 5229760, 5360504, 6700630, 10721008, 13401260, 21442016, 26802520, 42884032, 53605040, 107210080, 214420160]

約数ペア:

[(1, 214420160), (2, 107210080), (4, 53605040), (5, 42884032), (8, 26802520), (10, 21442016), (16, 13401260), (20, 10721008), (32, 6700630), (40, 5360504), (41, 5229760), (59, 3634240), (64, 3350315), (80, 2680252), (82, 2614880), (118, 1817120), (160, 1340126), (164, 1307440), (205, 1045952), (236, 908560), (277, 774080), (295, 726848), (320, 670063), (328, 653720), (410, 522976), (472, 454280), (554, 387040), (590, 363424), (656, 326860), (820, 261488), (944, 227140), (1108, 193520), (1180, 181712), (1312, 163430), (1385, 154816), (1640, 130744), (1888, 113570), (2216, 96760), (2360, 90856), (2419, 88640), (2624, 81715), (2770, 77408), (3280, 65372), (3776, 56785), (4432, 48380), (4720, 45428), (4838, 44320), (5540, 38704), (6560, 32686), (8864, 24190), (9440, 22714), (9676, 22160), (11080, 19352), (11357, 18880), (12095, 17728), (13120, 16343)]