133462680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6581}}^1$

素因数の和:6621

約数の個数: 96

約数和(自身を含む): 433622160

約数和(自身を除く): 300159480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6581, 6760, 10140, 13162, 19743, 20280, 26324, 32905, 39486, 52648, 65810, 78972, 85553, 98715, 131620, 157944, 171106, 197430, 256659, 263240, 342212, 394860, 427765, 513318, 684424, 789720, 855530, 1026636, 1112189, 1283295, 1711060, 2053272, 2224378, 2566590, 3336567, 3422120, 4448756, 5133180, 5560945, 6673134, 8897512, 10266360, 11121890, 13346268, 16682835, 22243780, 26692536, 33365670, 44487560, 66731340, 133462680]

約数ペア:

[(1, 133462680), (2, 66731340), (3, 44487560), (4, 33365670), (5, 26692536), (6, 22243780), (8, 16682835), (10, 13346268), (12, 11121890), (13, 10266360), (15, 8897512), (20, 6673134), (24, 5560945), (26, 5133180), (30, 4448756), (39, 3422120), (40, 3336567), (52, 2566590), (60, 2224378), (65, 2053272), (78, 1711060), (104, 1283295), (120, 1112189), (130, 1026636), (156, 855530), (169, 789720), (195, 684424), (260, 513318), (312, 427765), (338, 394860), (390, 342212), (507, 263240), (520, 256659), (676, 197430), (780, 171106), (845, 157944), (1014, 131620), (1352, 98715), (1560, 85553), (1690, 78972), (2028, 65810), (2535, 52648), (3380, 39486), (4056, 32905), (5070, 26324), (6581, 20280), (6760, 19743), (10140, 13162)]