112704720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 365071872

約数和(自身を除く): 252367152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 67, 80, 86, 120, 129, 134, 163, 172, 201, 215, 240, 258, 268, 326, 335, 344, 402, 430, 489, 516, 536, 645, 652, 670, 688, 804, 815, 860, 978, 1005, 1032, 1072, 1290, 1304, 1340, 1608, 1630, 1720, 1956, 2010, 2064, 2445, 2580, 2608, 2680, 2881, 3216, 3260, 3440, 3912, 4020, 4890, 5160, 5360, 5762, 6520, 7009, 7824, 8040, 8643, 9780, 10320, 10921, 11524, 13040, 14018, 14405, 16080, 17286, 19560, 21027, 21842, 23048, 28036, 28810, 32763, 34572, 35045, 39120, 42054, 43215, 43684, 46096, 54605, 56072, 57620, 65526, 69144, 70090, 84108, 86430, 87368, 105135, 109210, 112144, 115240, 131052, 138288, 140180, 163815, 168216, 172860, 174736, 210270, 218420, 230480, 262104, 280360, 327630, 336432, 345720, 420540, 436840, 469603, 524208, 560720, 655260, 691440, 841080, 873680, 939206, 1310520, 1408809, 1682160, 1878412, 2348015, 2621040, 2817618, 3756824, 4696030, 5635236, 7044045, 7513648, 9392060, 11270472, 14088090, 18784120, 22540944, 28176180, 37568240, 56352360, 112704720]

約数ペア:

[(1, 112704720), (2, 56352360), (3, 37568240), (4, 28176180), (5, 22540944), (6, 18784120), (8, 14088090), (10, 11270472), (12, 9392060), (15, 7513648), (16, 7044045), (20, 5635236), (24, 4696030), (30, 3756824), (40, 2817618), (43, 2621040), (48, 2348015), (60, 1878412), (67, 1682160), (80, 1408809), (86, 1310520), (120, 939206), (129, 873680), (134, 841080), (163, 691440), (172, 655260), (201, 560720), (215, 524208), (240, 469603), (258, 436840), (268, 420540), (326, 345720), (335, 336432), (344, 327630), (402, 280360), (430, 262104), (489, 230480), (516, 218420), (536, 210270), (645, 174736), (652, 172860), (670, 168216), (688, 163815), (804, 140180), (815, 138288), (860, 131052), (978, 115240), (1005, 112144), (1032, 109210), (1072, 105135), (1290, 87368), (1304, 86430), (1340, 84108), (1608, 70090), (1630, 69144), (1720, 65526), (1956, 57620), (2010, 56072), (2064, 54605), (2445, 46096), (2580, 43684), (2608, 43215), (2680, 42054), (2881, 39120), (3216, 35045), (3260, 34572), (3440, 32763), (3912, 28810), (4020, 28036), (4890, 23048), (5160, 21842), (5360, 21027), (5762, 19560), (6520, 17286), (7009, 16080), (7824, 14405), (8040, 14018), (8643, 13040), (9780, 11524), (10320, 10921)]