487480680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3499}}^1$

素因数の和:3565

約数の個数: 160

約数和(自身を含む): 1677060000

約数和(自身を除く): 1189579320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1720, 1935, 2322, 2580, 3096, 3240, 3483, 3499, 3870, 4644, 5160, 5805, 6966, 6998, 7740, 9288, 10497, 11610, 13932, 13996, 15480, 17415, 17495, 20994, 23220, 27864, 27992, 31491, 34830, 34990, 41988, 46440, 52485, 62982, 69660, 69980, 83976, 94473, 104970, 125964, 139320, 139960, 150457, 157455, 188946, 209940, 251928, 283419, 300914, 314910, 377892, 419880, 451371, 472365, 566838, 601828, 629820, 752285, 755784, 902742, 944730, 1133676, 1203656, 1259640, 1354113, 1417095, 1504570, 1805484, 1889460, 2256855, 2267352, 2708226, 2834190, 3009140, 3610968, 3778920, 4062339, 4513710, 5416452, 5668380, 6018280, 6770565, 8124678, 9027420, 10832904, 11336760, 12187017, 13541130, 16249356, 18054840, 20311695, 24374034, 27082260, 32498712, 40623390, 48748068, 54164520, 60935085, 81246780, 97496136, 121870170, 162493560, 243740340, 487480680]

約数ペア:

[(1, 487480680), (2, 243740340), (3, 162493560), (4, 121870170), (5, 97496136), (6, 81246780), (8, 60935085), (9, 54164520), (10, 48748068), (12, 40623390), (15, 32498712), (18, 27082260), (20, 24374034), (24, 20311695), (27, 18054840), (30, 16249356), (36, 13541130), (40, 12187017), (43, 11336760), (45, 10832904), (54, 9027420), (60, 8124678), (72, 6770565), (81, 6018280), (86, 5668380), (90, 5416452), (108, 4513710), (120, 4062339), (129, 3778920), (135, 3610968), (162, 3009140), (172, 2834190), (180, 2708226), (215, 2267352), (216, 2256855), (258, 1889460), (270, 1805484), (324, 1504570), (344, 1417095), (360, 1354113), (387, 1259640), (405, 1203656), (430, 1133676), (516, 944730), (540, 902742), (645, 755784), (648, 752285), (774, 629820), (810, 601828), (860, 566838), (1032, 472365), (1080, 451371), (1161, 419880), (1290, 377892), (1548, 314910), (1620, 300914), (1720, 283419), (1935, 251928), (2322, 209940), (2580, 188946), (3096, 157455), (3240, 150457), (3483, 139960), (3499, 139320), (3870, 125964), (4644, 104970), (5160, 94473), (5805, 83976), (6966, 69980), (6998, 69660), (7740, 62982), (9288, 52485), (10497, 46440), (11610, 41988), (13932, 34990), (13996, 34830), (15480, 31491), (17415, 27992), (17495, 27864), (20994, 23220)]