387606960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41411}}^1$

素因数の和:41443

約数の個数: 120

約数和(自身を含む): 1401879024

約数和(自身を除く): 1014272064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 41411, 82822, 124233, 165644, 207055, 248466, 331288, 372699, 414110, 496932, 538343, 621165, 662576, 745398, 828220, 993864, 1076686, 1242330, 1490796, 1615029, 1656440, 1863495, 1987728, 2153372, 2484660, 2691715, 2981592, 3230058, 3312880, 3726990, 4306744, 4845087, 4969320, 5383430, 5963184, 6460116, 7453980, 8075145, 8613488, 9690174, 9938640, 10766860, 12920232, 14907960, 16150290, 19380348, 21533720, 24225435, 25840464, 29815920, 32300580, 38760696, 43067440, 48450870, 64601160, 77521392, 96901740, 129202320, 193803480, 387606960]

約数ペア:

[(1, 387606960), (2, 193803480), (3, 129202320), (4, 96901740), (5, 77521392), (6, 64601160), (8, 48450870), (9, 43067440), (10, 38760696), (12, 32300580), (13, 29815920), (15, 25840464), (16, 24225435), (18, 21533720), (20, 19380348), (24, 16150290), (26, 14907960), (30, 12920232), (36, 10766860), (39, 9938640), (40, 9690174), (45, 8613488), (48, 8075145), (52, 7453980), (60, 6460116), (65, 5963184), (72, 5383430), (78, 4969320), (80, 4845087), (90, 4306744), (104, 3726990), (117, 3312880), (120, 3230058), (130, 2981592), (144, 2691715), (156, 2484660), (180, 2153372), (195, 1987728), (208, 1863495), (234, 1656440), (240, 1615029), (260, 1490796), (312, 1242330), (360, 1076686), (390, 993864), (468, 828220), (520, 745398), (585, 662576), (624, 621165), (720, 538343), (780, 496932), (936, 414110), (1040, 372699), (1170, 331288), (1560, 248466), (1872, 207055), (2340, 165644), (3120, 124233), (4680, 82822), (9360, 41411)]