79153474440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{12689}}^1$

素因数の和:13159

約数の個数: 128

約数和(自身を含む): 239566896000

約数和(自身を除く): 160413421560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 229, 454, 458, 681, 687, 908, 916, 1135, 1145, 1362, 1374, 1816, 1832, 2270, 2290, 2724, 2748, 3405, 3435, 4540, 4580, 5448, 5496, 6810, 6870, 9080, 9160, 12689, 13620, 13740, 25378, 27240, 27480, 38067, 50756, 51983, 63445, 76134, 101512, 103966, 126890, 152268, 155949, 190335, 207932, 253780, 259915, 304536, 311898, 380670, 415864, 507560, 519830, 623796, 761340, 779745, 1039660, 1247592, 1522680, 1559490, 2079320, 2880403, 2905781, 3118980, 5760806, 5811562, 6237960, 8641209, 8717343, 11521612, 11623124, 14402015, 14528905, 17282418, 17434686, 23043224, 23246248, 28804030, 29057810, 34564836, 34869372, 43206045, 43586715, 57608060, 58115620, 69129672, 69738744, 86412090, 87173430, 115216120, 116231240, 172824180, 174346860, 345648360, 348693720, 659612287, 1319224574, 1978836861, 2638449148, 3298061435, 3957673722, 5276898296, 6596122870, 7915347444, 9894184305, 13192245740, 15830694888, 19788368610, 26384491480, 39576737220, 79153474440]

約数ペア:

[(1, 79153474440), (2, 39576737220), (3, 26384491480), (4, 19788368610), (5, 15830694888), (6, 13192245740), (8, 9894184305), (10, 7915347444), (12, 6596122870), (15, 5276898296), (20, 3957673722), (24, 3298061435), (30, 2638449148), (40, 1978836861), (60, 1319224574), (120, 659612287), (227, 348693720), (229, 345648360), (454, 174346860), (458, 172824180), (681, 116231240), (687, 115216120), (908, 87173430), (916, 86412090), (1135, 69738744), (1145, 69129672), (1362, 58115620), (1374, 57608060), (1816, 43586715), (1832, 43206045), (2270, 34869372), (2290, 34564836), (2724, 29057810), (2748, 28804030), (3405, 23246248), (3435, 23043224), (4540, 17434686), (4580, 17282418), (5448, 14528905), (5496, 14402015), (6810, 11623124), (6870, 11521612), (9080, 8717343), (9160, 8641209), (12689, 6237960), (13620, 5811562), (13740, 5760806), (25378, 3118980), (27240, 2905781), (27480, 2880403), (38067, 2079320), (50756, 1559490), (51983, 1522680), (63445, 1247592), (76134, 1039660), (101512, 779745), (103966, 761340), (126890, 623796), (152268, 519830), (155949, 507560), (190335, 415864), (207932, 380670), (253780, 311898), (259915, 304536)]