141302640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:679

約数の個数: 160

約数和(自身を含む): 472469760

約数和(自身を除く): 331167120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 587, 590, 680, 708, 816, 885, 944, 1003, 1020, 1174, 1180, 1360, 1416, 1761, 1770, 2006, 2040, 2348, 2360, 2832, 2935, 3009, 3522, 3540, 4012, 4080, 4696, 4720, 5015, 5870, 6018, 7044, 7080, 8024, 8805, 9392, 9979, 10030, 11740, 12036, 14088, 14160, 15045, 16048, 17610, 19958, 20060, 23480, 24072, 28176, 29937, 30090, 34633, 35220, 39916, 40120, 46960, 48144, 49895, 59874, 60180, 69266, 70440, 79832, 80240, 99790, 103899, 119748, 120360, 138532, 140880, 149685, 159664, 173165, 199580, 207798, 239496, 240720, 277064, 299370, 346330, 399160, 415596, 478992, 519495, 554128, 588761, 598740, 692660, 798320, 831192, 1038990, 1177522, 1197480, 1385320, 1662384, 1766283, 2077980, 2355044, 2394960, 2770640, 2943805, 3532566, 4155960, 4710088, 5887610, 7065132, 8311920, 8831415, 9420176, 11775220, 14130264, 17662830, 23550440, 28260528, 35325660, 47100880, 70651320, 141302640]

約数ペア:

[(1, 141302640), (2, 70651320), (3, 47100880), (4, 35325660), (5, 28260528), (6, 23550440), (8, 17662830), (10, 14130264), (12, 11775220), (15, 9420176), (16, 8831415), (17, 8311920), (20, 7065132), (24, 5887610), (30, 4710088), (34, 4155960), (40, 3532566), (48, 2943805), (51, 2770640), (59, 2394960), (60, 2355044), (68, 2077980), (80, 1766283), (85, 1662384), (102, 1385320), (118, 1197480), (120, 1177522), (136, 1038990), (170, 831192), (177, 798320), (204, 692660), (236, 598740), (240, 588761), (255, 554128), (272, 519495), (295, 478992), (340, 415596), (354, 399160), (408, 346330), (472, 299370), (510, 277064), (587, 240720), (590, 239496), (680, 207798), (708, 199580), (816, 173165), (885, 159664), (944, 149685), (1003, 140880), (1020, 138532), (1174, 120360), (1180, 119748), (1360, 103899), (1416, 99790), (1761, 80240), (1770, 79832), (2006, 70440), (2040, 69266), (2348, 60180), (2360, 59874), (2832, 49895), (2935, 48144), (3009, 46960), (3522, 40120), (3540, 39916), (4012, 35220), (4080, 34633), (4696, 30090), (4720, 29937), (5015, 28176), (5870, 24072), (6018, 23480), (7044, 20060), (7080, 19958), (8024, 17610), (8805, 16048), (9392, 15045), (9979, 14160), (10030, 14088), (11740, 12036)]