166103880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:911

約数の個数: 128

約数和(自身を含む): 524880000

約数和(自身を除く): 358776120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 87, 116, 118, 120, 145, 174, 177, 232, 236, 290, 295, 348, 354, 435, 472, 580, 590, 696, 708, 809, 870, 885, 1160, 1180, 1416, 1618, 1711, 1740, 1770, 2360, 2427, 3236, 3422, 3480, 3540, 4045, 4854, 5133, 6472, 6844, 7080, 8090, 8555, 9708, 10266, 12135, 13688, 16180, 17110, 19416, 20532, 23461, 24270, 25665, 32360, 34220, 41064, 46922, 47731, 48540, 51330, 68440, 70383, 93844, 95462, 97080, 102660, 117305, 140766, 143193, 187688, 190924, 205320, 234610, 238655, 281532, 286386, 351915, 381848, 469220, 477310, 563064, 572772, 703830, 715965, 938440, 954620, 1145544, 1384199, 1407660, 1431930, 1909240, 2768398, 2815320, 2863860, 4152597, 5536796, 5727720, 6920995, 8305194, 11073592, 13841990, 16610388, 20762985, 27683980, 33220776, 41525970, 55367960, 83051940, 166103880]

約数ペア:

[(1, 166103880), (2, 83051940), (3, 55367960), (4, 41525970), (5, 33220776), (6, 27683980), (8, 20762985), (10, 16610388), (12, 13841990), (15, 11073592), (20, 8305194), (24, 6920995), (29, 5727720), (30, 5536796), (40, 4152597), (58, 2863860), (59, 2815320), (60, 2768398), (87, 1909240), (116, 1431930), (118, 1407660), (120, 1384199), (145, 1145544), (174, 954620), (177, 938440), (232, 715965), (236, 703830), (290, 572772), (295, 563064), (348, 477310), (354, 469220), (435, 381848), (472, 351915), (580, 286386), (590, 281532), (696, 238655), (708, 234610), (809, 205320), (870, 190924), (885, 187688), (1160, 143193), (1180, 140766), (1416, 117305), (1618, 102660), (1711, 97080), (1740, 95462), (1770, 93844), (2360, 70383), (2427, 68440), (3236, 51330), (3422, 48540), (3480, 47731), (3540, 46922), (4045, 41064), (4854, 34220), (5133, 32360), (6472, 25665), (6844, 24270), (7080, 23461), (8090, 20532), (8555, 19416), (9708, 17110), (10266, 16180), (12135, 13688)]