98520240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 379047168

約数和(自身を除く): 280526928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 347, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 694, 728, 780, 840, 845, 910, 1014, 1040, 1041, 1092, 1183, 1352, 1365, 1388, 1456, 1560, 1680, 1690, 1735, 1820, 2028, 2082, 2184, 2366, 2429, 2535, 2704, 2730, 2776, 3120, 3380, 3470, 3549, 3640, 4056, 4164, 4368, 4511, 4732, 4858, 5070, 5205, 5460, 5552, 5915, 6760, 6940, 7098, 7280, 7287, 8112, 8328, 9022, 9464, 9716, 10140, 10410, 10920, 11830, 12145, 13520, 13533, 13880, 14196, 14574, 16656, 17745, 18044, 18928, 19432, 20280, 20820, 21840, 22555, 23660, 24290, 27066, 27760, 28392, 29148, 31577, 35490, 36088, 36435, 38864, 40560, 41640, 45110, 47320, 48580, 54132, 56784, 58296, 58643, 63154, 67665, 70980, 72176, 72870, 83280, 90220, 94640, 94731, 97160, 108264, 116592, 117286, 126308, 135330, 141960, 145740, 157885, 175929, 180440, 189462, 194320, 216528, 234572, 252616, 270660, 283920, 291480, 293215, 315770, 351858, 360880, 378924, 410501, 469144, 473655, 505232, 541320, 582960, 586430, 631540, 703716, 757848, 821002, 879645, 938288, 947310, 1082640, 1172860, 1231503, 1263080, 1407432, 1515696, 1642004, 1759290, 1894620, 2052505, 2345720, 2463006, 2526160, 2814864, 3284008, 3518580, 3789240, 4105010, 4691440, 4926012, 6157515, 6568016, 7037160, 7578480, 8210020, 9852024, 12315030, 14074320, 16420040, 19704048, 24630060, 32840080, 49260120, 98520240]

約数ペア:

[(1, 98520240), (2, 49260120), (3, 32840080), (4, 24630060), (5, 19704048), (6, 16420040), (7, 14074320), (8, 12315030), (10, 9852024), (12, 8210020), (13, 7578480), (14, 7037160), (15, 6568016), (16, 6157515), (20, 4926012), (21, 4691440), (24, 4105010), (26, 3789240), (28, 3518580), (30, 3284008), (35, 2814864), (39, 2526160), (40, 2463006), (42, 2345720), (48, 2052505), (52, 1894620), (56, 1759290), (60, 1642004), (65, 1515696), (70, 1407432), (78, 1263080), (80, 1231503), (84, 1172860), (91, 1082640), (104, 947310), (105, 938288), (112, 879645), (120, 821002), (130, 757848), (140, 703716), (156, 631540), (168, 586430), (169, 582960), (182, 541320), (195, 505232), (208, 473655), (210, 469144), (240, 410501), (260, 378924), (273, 360880), (280, 351858), (312, 315770), (336, 293215), (338, 291480), (347, 283920), (364, 270660), (390, 252616), (420, 234572), (455, 216528), (507, 194320), (520, 189462), (546, 180440), (560, 175929), (624, 157885), (676, 145740), (694, 141960), (728, 135330), (780, 126308), (840, 117286), (845, 116592), (910, 108264), (1014, 97160), (1040, 94731), (1041, 94640), (1092, 90220), (1183, 83280), (1352, 72870), (1365, 72176), (1388, 70980), (1456, 67665), (1560, 63154), (1680, 58643), (1690, 58296), (1735, 56784), (1820, 54132), (2028, 48580), (2082, 47320), (2184, 45110), (2366, 41640), (2429, 40560), (2535, 38864), (2704, 36435), (2730, 36088), (2776, 35490), (3120, 31577), (3380, 29148), (3470, 28392), (3549, 27760), (3640, 27066), (4056, 24290), (4164, 23660), (4368, 22555), (4511, 21840), (4732, 20820), (4858, 20280), (5070, 19432), (5205, 18928), (5460, 18044), (5552, 17745), (5915, 16656), (6760, 14574), (6940, 14196), (7098, 13880), (7280, 13533), (7287, 13520), (8112, 12145), (8328, 11830), (9022, 10920), (9464, 10410), (9716, 10140)]