130152240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1291

約数の個数: 120

約数和(自身を含む): 440172720

約数和(自身を除く): 310020480

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, 163, 180, 240, 326, 360, 489, 652, 720, 815, 978, 1109, 1304, 1467, 1630, 1956, 2218, 2445, 2608, 2934, 3260, 3327, 3912, 4436, 4890, 5545, 5868, 6520, 6654, 7335, 7824, 8872, 9780, 9981, 11090, 11736, 13040, 13308, 14670, 16635, 17744, 19560, 19962, 22180, 23472, 26616, 29340, 33270, 39120, 39924, 44360, 49905, 53232, 58680, 66540, 79848, 88720, 99810, 117360, 133080, 159696, 180767, 199620, 266160, 361534, 399240, 542301, 723068, 798480, 903835, 1084602, 1446136, 1626903, 1807670, 2169204, 2711505, 2892272, 3253806, 3615340, 4338408, 5423010, 6507612, 7230680, 8134515, 8676816, 10846020, 13015224, 14461360, 16269030, 21692040, 26030448, 32538060, 43384080, 65076120, 130152240]

約数ペア:

[(1, 130152240), (2, 65076120), (3, 43384080), (4, 32538060), (5, 26030448), (6, 21692040), (8, 16269030), (9, 14461360), (10, 13015224), (12, 10846020), (15, 8676816), (16, 8134515), (18, 7230680), (20, 6507612), (24, 5423010), (30, 4338408), (36, 3615340), (40, 3253806), (45, 2892272), (48, 2711505), (60, 2169204), (72, 1807670), (80, 1626903), (90, 1446136), (120, 1084602), (144, 903835), (163, 798480), (180, 723068), (240, 542301), (326, 399240), (360, 361534), (489, 266160), (652, 199620), (720, 180767), (815, 159696), (978, 133080), (1109, 117360), (1304, 99810), (1467, 88720), (1630, 79848), (1956, 66540), (2218, 58680), (2445, 53232), (2608, 49905), (2934, 44360), (3260, 39924), (3327, 39120), (3912, 33270), (4436, 29340), (4890, 26616), (5545, 23472), (5868, 22180), (6520, 19962), (6654, 19560), (7335, 17744), (7824, 16635), (8872, 14670), (9780, 13308), (9981, 13040), (11090, 11736)]