798017280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3022

約数の個数: 144

約数和(自身を含む): 2585447424

約数和(自身を除く): 1787430144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1704, 1920, 2130, 2272, 2840, 2927, 3408, 3840, 4260, 4544, 5680, 5854, 6816, 8520, 8781, 9088, 11360, 11708, 13632, 14635, 17040, 17562, 18176, 22720, 23416, 27264, 29270, 34080, 35124, 43905, 45440, 46832, 54528, 58540, 68160, 70248, 87810, 90880, 93664, 117080, 136320, 140496, 175620, 187328, 207817, 234160, 272640, 280992, 351240, 374656, 415634, 468320, 561984, 623451, 702480, 749312, 831268, 936640, 1039085, 1123968, 1246902, 1404960, 1662536, 1873280, 2078170, 2247936, 2493804, 2809920, 3117255, 3325072, 3746560, 4156340, 4987608, 5619840, 6234510, 6650144, 8312680, 9975216, 11239680, 12469020, 13300288, 16625360, 19950432, 24938040, 26600576, 33250720, 39900864, 49876080, 53201152, 66501440, 79801728, 99752160, 133002880, 159603456, 199504320, 266005760, 399008640, 798017280]

約数ペア:

[(1, 798017280), (2, 399008640), (3, 266005760), (4, 199504320), (5, 159603456), (6, 133002880), (8, 99752160), (10, 79801728), (12, 66501440), (15, 53201152), (16, 49876080), (20, 39900864), (24, 33250720), (30, 26600576), (32, 24938040), (40, 19950432), (48, 16625360), (60, 13300288), (64, 12469020), (71, 11239680), (80, 9975216), (96, 8312680), (120, 6650144), (128, 6234510), (142, 5619840), (160, 4987608), (192, 4156340), (213, 3746560), (240, 3325072), (256, 3117255), (284, 2809920), (320, 2493804), (355, 2247936), (384, 2078170), (426, 1873280), (480, 1662536), (568, 1404960), (640, 1246902), (710, 1123968), (768, 1039085), (852, 936640), (960, 831268), (1065, 749312), (1136, 702480), (1280, 623451), (1420, 561984), (1704, 468320), (1920, 415634), (2130, 374656), (2272, 351240), (2840, 280992), (2927, 272640), (3408, 234160), (3840, 207817), (4260, 187328), (4544, 175620), (5680, 140496), (5854, 136320), (6816, 117080), (8520, 93664), (8781, 90880), (9088, 87810), (11360, 70248), (11708, 68160), (13632, 58540), (14635, 54528), (17040, 46832), (17562, 45440), (18176, 43905), (22720, 35124), (23416, 34080), (27264, 29270)]