71186160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 236770560

約数和(自身を除く): 165584400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 152, 190, 201, 228, 233, 240, 268, 285, 304, 335, 380, 402, 456, 466, 536, 570, 670, 699, 760, 804, 912, 932, 1005, 1072, 1140, 1165, 1273, 1340, 1398, 1520, 1608, 1864, 2010, 2280, 2330, 2546, 2680, 2796, 3216, 3495, 3728, 3819, 4020, 4427, 4560, 4660, 5092, 5360, 5592, 6365, 6990, 7638, 8040, 8854, 9320, 10184, 11184, 12730, 13281, 13980, 15276, 15611, 16080, 17708, 18640, 19095, 20368, 22135, 25460, 26562, 27960, 30552, 31222, 35416, 38190, 44270, 46833, 50920, 53124, 55920, 61104, 62444, 66405, 70832, 76380, 78055, 88540, 93666, 101840, 106248, 124888, 132810, 152760, 156110, 177080, 187332, 212496, 234165, 249776, 265620, 296609, 305520, 312220, 354160, 374664, 468330, 531240, 593218, 624440, 749328, 889827, 936660, 1062480, 1186436, 1248880, 1483045, 1779654, 1873320, 2372872, 2966090, 3559308, 3746640, 4449135, 4745744, 5932180, 7118616, 8898270, 11864360, 14237232, 17796540, 23728720, 35593080, 71186160]

約数ペア:

[(1, 71186160), (2, 35593080), (3, 23728720), (4, 17796540), (5, 14237232), (6, 11864360), (8, 8898270), (10, 7118616), (12, 5932180), (15, 4745744), (16, 4449135), (19, 3746640), (20, 3559308), (24, 2966090), (30, 2372872), (38, 1873320), (40, 1779654), (48, 1483045), (57, 1248880), (60, 1186436), (67, 1062480), (76, 936660), (80, 889827), (95, 749328), (114, 624440), (120, 593218), (134, 531240), (152, 468330), (190, 374664), (201, 354160), (228, 312220), (233, 305520), (240, 296609), (268, 265620), (285, 249776), (304, 234165), (335, 212496), (380, 187332), (402, 177080), (456, 156110), (466, 152760), (536, 132810), (570, 124888), (670, 106248), (699, 101840), (760, 93666), (804, 88540), (912, 78055), (932, 76380), (1005, 70832), (1072, 66405), (1140, 62444), (1165, 61104), (1273, 55920), (1340, 53124), (1398, 50920), (1520, 46833), (1608, 44270), (1864, 38190), (2010, 35416), (2280, 31222), (2330, 30552), (2546, 27960), (2680, 26562), (2796, 25460), (3216, 22135), (3495, 20368), (3728, 19095), (3819, 18640), (4020, 17708), (4427, 16080), (4560, 15611), (4660, 15276), (5092, 13980), (5360, 13281), (5592, 12730), (6365, 11184), (6990, 10184), (7638, 9320), (8040, 8854)]