49260120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 183409920

約数和(自身を除く): 134149800

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, 347, 364, 390, 420, 455, 507, 520, 546, 676, 694, 728, 780, 840, 845, 910, 1014, 1041, 1092, 1183, 1352, 1365, 1388, 1560, 1690, 1735, 1820, 2028, 2082, 2184, 2366, 2429, 2535, 2730, 2776, 3380, 3470, 3549, 3640, 4056, 4164, 4511, 4732, 4858, 5070, 5205, 5460, 5915, 6760, 6940, 7098, 7287, 8328, 9022, 9464, 9716, 10140, 10410, 10920, 11830, 12145, 13533, 13880, 14196, 14574, 17745, 18044, 19432, 20280, 20820, 22555, 23660, 24290, 27066, 28392, 29148, 31577, 35490, 36088, 36435, 41640, 45110, 47320, 48580, 54132, 58296, 58643, 63154, 67665, 70980, 72870, 90220, 94731, 97160, 108264, 117286, 126308, 135330, 141960, 145740, 157885, 175929, 180440, 189462, 234572, 252616, 270660, 291480, 293215, 315770, 351858, 378924, 410501, 469144, 473655, 541320, 586430, 631540, 703716, 757848, 821002, 879645, 947310, 1172860, 1231503, 1263080, 1407432, 1642004, 1759290, 1894620, 2052505, 2345720, 2463006, 3284008, 3518580, 3789240, 4105010, 4926012, 6157515, 7037160, 8210020, 9852024, 12315030, 16420040, 24630060, 49260120]

約数ペア:

[(1, 49260120), (2, 24630060), (3, 16420040), (4, 12315030), (5, 9852024), (6, 8210020), (7, 7037160), (8, 6157515), (10, 4926012), (12, 4105010), (13, 3789240), (14, 3518580), (15, 3284008), (20, 2463006), (21, 2345720), (24, 2052505), (26, 1894620), (28, 1759290), (30, 1642004), (35, 1407432), (39, 1263080), (40, 1231503), (42, 1172860), (52, 947310), (56, 879645), (60, 821002), (65, 757848), (70, 703716), (78, 631540), (84, 586430), (91, 541320), (104, 473655), (105, 469144), (120, 410501), (130, 378924), (140, 351858), (156, 315770), (168, 293215), (169, 291480), (182, 270660), (195, 252616), (210, 234572), (260, 189462), (273, 180440), (280, 175929), (312, 157885), (338, 145740), (347, 141960), (364, 135330), (390, 126308), (420, 117286), (455, 108264), (507, 97160), (520, 94731), (546, 90220), (676, 72870), (694, 70980), (728, 67665), (780, 63154), (840, 58643), (845, 58296), (910, 54132), (1014, 48580), (1041, 47320), (1092, 45110), (1183, 41640), (1352, 36435), (1365, 36088), (1388, 35490), (1560, 31577), (1690, 29148), (1735, 28392), (1820, 27066), (2028, 24290), (2082, 23660), (2184, 22555), (2366, 20820), (2429, 20280), (2535, 19432), (2730, 18044), (2776, 17745), (3380, 14574), (3470, 14196), (3549, 13880), (3640, 13533), (4056, 12145), (4164, 11830), (4511, 10920), (4732, 10410), (4858, 10140), (5070, 9716), (5205, 9464), (5460, 9022), (5915, 8328), (6760, 7287), (6940, 7098)]