77576760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 254489040

約数和(自身を除く): 176912280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 1907, 2034, 2260, 2712, 3390, 3814, 4068, 4520, 5085, 5721, 6780, 7628, 8136, 9535, 10170, 11442, 13560, 15256, 17163, 19070, 20340, 22884, 28605, 34326, 38140, 40680, 45768, 57210, 68652, 76280, 85815, 114420, 137304, 171630, 215491, 228840, 343260, 430982, 646473, 686520, 861964, 1077455, 1292946, 1723928, 1939419, 2154910, 2585892, 3232365, 3878838, 4309820, 5171784, 6464730, 7757676, 8619640, 9697095, 12929460, 15515352, 19394190, 25858920, 38788380, 77576760]

約数ペア:

[(1, 77576760), (2, 38788380), (3, 25858920), (4, 19394190), (5, 15515352), (6, 12929460), (8, 9697095), (9, 8619640), (10, 7757676), (12, 6464730), (15, 5171784), (18, 4309820), (20, 3878838), (24, 3232365), (30, 2585892), (36, 2154910), (40, 1939419), (45, 1723928), (60, 1292946), (72, 1077455), (90, 861964), (113, 686520), (120, 646473), (180, 430982), (226, 343260), (339, 228840), (360, 215491), (452, 171630), (565, 137304), (678, 114420), (904, 85815), (1017, 76280), (1130, 68652), (1356, 57210), (1695, 45768), (1907, 40680), (2034, 38140), (2260, 34326), (2712, 28605), (3390, 22884), (3814, 20340), (4068, 19070), (4520, 17163), (5085, 15256), (5721, 13560), (6780, 11442), (7628, 10170), (8136, 9535)]