130109040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1327

約数の個数: 120

約数和(自身を含む): 440114688

約数和(自身を除く): 310005648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1151, 1256, 1413, 1570, 1884, 2302, 2355, 2512, 2826, 3140, 3453, 3768, 4604, 4710, 5652, 5755, 6280, 6906, 7065, 7536, 9208, 9420, 10359, 11304, 11510, 12560, 13812, 14130, 17265, 18416, 18840, 20718, 22608, 23020, 27624, 28260, 34530, 37680, 41436, 46040, 51795, 55248, 56520, 69060, 82872, 92080, 103590, 113040, 138120, 165744, 180707, 207180, 276240, 361414, 414360, 542121, 722828, 828720, 903535, 1084242, 1445656, 1626363, 1807070, 2168484, 2710605, 2891312, 3252726, 3614140, 4336968, 5421210, 6505452, 7228280, 8131815, 8673936, 10842420, 13010904, 14456560, 16263630, 21684840, 26021808, 32527260, 43369680, 65054520, 130109040]

約数ペア:

[(1, 130109040), (2, 65054520), (3, 43369680), (4, 32527260), (5, 26021808), (6, 21684840), (8, 16263630), (9, 14456560), (10, 13010904), (12, 10842420), (15, 8673936), (16, 8131815), (18, 7228280), (20, 6505452), (24, 5421210), (30, 4336968), (36, 3614140), (40, 3252726), (45, 2891312), (48, 2710605), (60, 2168484), (72, 1807070), (80, 1626363), (90, 1445656), (120, 1084242), (144, 903535), (157, 828720), (180, 722828), (240, 542121), (314, 414360), (360, 361414), (471, 276240), (628, 207180), (720, 180707), (785, 165744), (942, 138120), (1151, 113040), (1256, 103590), (1413, 92080), (1570, 82872), (1884, 69060), (2302, 56520), (2355, 55248), (2512, 51795), (2826, 46040), (3140, 41436), (3453, 37680), (3768, 34530), (4604, 28260), (4710, 27624), (5652, 23020), (5755, 22608), (6280, 20718), (6906, 18840), (7065, 18416), (7536, 17265), (9208, 14130), (9420, 13812), (10359, 12560), (11304, 11510)]