56923440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 208367616

約数和(自身を除く): 151444176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1093, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2186, 2480, 2604, 3255, 3279, 3472, 3720, 4340, 4372, 5208, 5465, 6510, 6558, 7440, 7651, 8680, 8744, 10416, 10930, 13020, 13116, 15302, 16395, 17360, 17488, 21860, 22953, 26040, 26232, 30604, 32790, 33883, 38255, 43720, 45906, 52080, 52464, 61208, 65580, 67766, 76510, 87440, 91812, 101649, 114765, 122416, 131160, 135532, 153020, 169415, 183624, 203298, 229530, 237181, 262320, 271064, 306040, 338830, 367248, 406596, 459060, 474362, 508245, 542128, 612080, 677660, 711543, 813192, 918120, 948724, 1016490, 1185905, 1355320, 1423086, 1626384, 1836240, 1897448, 2032980, 2371810, 2710640, 2846172, 3557715, 3794896, 4065960, 4743620, 5692344, 7115430, 8131920, 9487240, 11384688, 14230860, 18974480, 28461720, 56923440]

約数ペア:

[(1, 56923440), (2, 28461720), (3, 18974480), (4, 14230860), (5, 11384688), (6, 9487240), (7, 8131920), (8, 7115430), (10, 5692344), (12, 4743620), (14, 4065960), (15, 3794896), (16, 3557715), (20, 2846172), (21, 2710640), (24, 2371810), (28, 2032980), (30, 1897448), (31, 1836240), (35, 1626384), (40, 1423086), (42, 1355320), (48, 1185905), (56, 1016490), (60, 948724), (62, 918120), (70, 813192), (80, 711543), (84, 677660), (93, 612080), (105, 542128), (112, 508245), (120, 474362), (124, 459060), (140, 406596), (155, 367248), (168, 338830), (186, 306040), (210, 271064), (217, 262320), (240, 237181), (248, 229530), (280, 203298), (310, 183624), (336, 169415), (372, 153020), (420, 135532), (434, 131160), (465, 122416), (496, 114765), (560, 101649), (620, 91812), (651, 87440), (744, 76510), (840, 67766), (868, 65580), (930, 61208), (1085, 52464), (1093, 52080), (1240, 45906), (1302, 43720), (1488, 38255), (1680, 33883), (1736, 32790), (1860, 30604), (2170, 26232), (2186, 26040), (2480, 22953), (2604, 21860), (3255, 17488), (3279, 17360), (3472, 16395), (3720, 15302), (4340, 13116), (4372, 13020), (5208, 10930), (5465, 10416), (6510, 8744), (6558, 8680), (7440, 7651)]