134100080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 332817984

約数和(自身を除く): 198717904

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 151, 170, 272, 302, 340, 604, 653, 680, 755, 1208, 1306, 1360, 1510, 2416, 2567, 2612, 3020, 3265, 5134, 5224, 6040, 6530, 10268, 10448, 11101, 12080, 12835, 13060, 20536, 22202, 25670, 26120, 41072, 44404, 51340, 52240, 55505, 88808, 98603, 102680, 111010, 177616, 197206, 205360, 222020, 394412, 444040, 493015, 788824, 888080, 986030, 1577648, 1676251, 1972060, 3352502, 3944120, 6705004, 7888240, 8381255, 13410008, 16762510, 26820016, 33525020, 67050040, 134100080]

約数ペア:

[(1, 134100080), (2, 67050040), (4, 33525020), (5, 26820016), (8, 16762510), (10, 13410008), (16, 8381255), (17, 7888240), (20, 6705004), (34, 3944120), (40, 3352502), (68, 1972060), (80, 1676251), (85, 1577648), (136, 986030), (151, 888080), (170, 788824), (272, 493015), (302, 444040), (340, 394412), (604, 222020), (653, 205360), (680, 197206), (755, 177616), (1208, 111010), (1306, 102680), (1360, 98603), (1510, 88808), (2416, 55505), (2567, 52240), (2612, 51340), (3020, 44404), (3265, 41072), (5134, 26120), (5224, 25670), (6040, 22202), (6530, 20536), (10268, 13060), (10448, 12835), (11101, 12080)]