155162280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 192

約数和(自身を含む): 576581760

約数和(自身を除く): 421419480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1093, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2186, 2366, 2535, 2730, 3279, 3380, 3549, 3640, 4056, 4372, 4732, 5070, 5460, 5465, 5915, 6558, 6760, 7098, 7651, 8744, 9464, 10140, 10920, 10930, 11830, 13116, 14196, 14209, 15302, 16395, 17745, 20280, 21860, 22953, 23660, 26232, 28392, 28418, 30604, 32790, 35490, 38255, 42627, 43720, 45906, 47320, 56836, 61208, 65580, 70980, 71045, 76510, 85254, 91812, 99463, 113672, 114765, 131160, 141960, 142090, 153020, 170508, 183624, 184717, 198926, 213135, 229530, 284180, 298389, 306040, 341016, 369434, 397852, 426270, 459060, 497315, 554151, 568360, 596778, 738868, 795704, 852540, 918120, 923585, 994630, 1108302, 1193556, 1293019, 1477736, 1491945, 1705080, 1847170, 1989260, 2216604, 2387112, 2586038, 2770755, 2983890, 3694340, 3879057, 3978520, 4433208, 5172076, 5541510, 5967780, 6465095, 7388680, 7758114, 10344152, 11083020, 11935560, 12930190, 15516228, 19395285, 22166040, 25860380, 31032456, 38790570, 51720760, 77581140, 155162280]

約数ペア:

[(1, 155162280), (2, 77581140), (3, 51720760), (4, 38790570), (5, 31032456), (6, 25860380), (7, 22166040), (8, 19395285), (10, 15516228), (12, 12930190), (13, 11935560), (14, 11083020), (15, 10344152), (20, 7758114), (21, 7388680), (24, 6465095), (26, 5967780), (28, 5541510), (30, 5172076), (35, 4433208), (39, 3978520), (40, 3879057), (42, 3694340), (52, 2983890), (56, 2770755), (60, 2586038), (65, 2387112), (70, 2216604), (78, 1989260), (84, 1847170), (91, 1705080), (104, 1491945), (105, 1477736), (120, 1293019), (130, 1193556), (140, 1108302), (156, 994630), (168, 923585), (169, 918120), (182, 852540), (195, 795704), (210, 738868), (260, 596778), (273, 568360), (280, 554151), (312, 497315), (338, 459060), (364, 426270), (390, 397852), (420, 369434), (455, 341016), (507, 306040), (520, 298389), (546, 284180), (676, 229530), (728, 213135), (780, 198926), (840, 184717), (845, 183624), (910, 170508), (1014, 153020), (1092, 142090), (1093, 141960), (1183, 131160), (1352, 114765), (1365, 113672), (1560, 99463), (1690, 91812), (1820, 85254), (2028, 76510), (2184, 71045), (2186, 70980), (2366, 65580), (2535, 61208), (2730, 56836), (3279, 47320), (3380, 45906), (3549, 43720), (3640, 42627), (4056, 38255), (4372, 35490), (4732, 32790), (5070, 30604), (5460, 28418), (5465, 28392), (5915, 26232), (6558, 23660), (6760, 22953), (7098, 21860), (7651, 20280), (8744, 17745), (9464, 16395), (10140, 15302), (10920, 14209), (10930, 14196), (11830, 13116)]