2059896560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 5211095040

約数和(自身を除く): 3151198480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 37, 40, 46, 74, 79, 80, 92, 115, 148, 158, 184, 185, 230, 296, 316, 368, 370, 383, 395, 460, 592, 632, 740, 766, 790, 851, 920, 1264, 1480, 1532, 1580, 1702, 1817, 1840, 1915, 2923, 2960, 3064, 3160, 3404, 3634, 3830, 4255, 5846, 6128, 6320, 6808, 7268, 7660, 8510, 8809, 9085, 11692, 13616, 14171, 14536, 14615, 15320, 17020, 17618, 18170, 23384, 28342, 29072, 29230, 30257, 30640, 34040, 35236, 36340, 44045, 46768, 56684, 58460, 60514, 67229, 68080, 70472, 70855, 72680, 88090, 113368, 116920, 121028, 134458, 140944, 141710, 145360, 151285, 176180, 226736, 233840, 242056, 268916, 283420, 302570, 325933, 336145, 352360, 484112, 537832, 566840, 605140, 651866, 672290, 695911, 704720, 1075664, 1119509, 1133680, 1210280, 1303732, 1344580, 1391822, 1629665, 2239018, 2420560, 2607464, 2689160, 2783644, 3259330, 3479555, 4478036, 5214928, 5378320, 5567288, 5597545, 6518660, 6959110, 8956072, 11134576, 11195090, 13037320, 13918220, 17912144, 22390180, 25748707, 26074640, 27836440, 44780360, 51497414, 55672880, 89560720, 102994828, 128743535, 205989656, 257487070, 411979312, 514974140, 1029948280, 2059896560]

約数ペア:

[(1, 2059896560), (2, 1029948280), (4, 514974140), (5, 411979312), (8, 257487070), (10, 205989656), (16, 128743535), (20, 102994828), (23, 89560720), (37, 55672880), (40, 51497414), (46, 44780360), (74, 27836440), (79, 26074640), (80, 25748707), (92, 22390180), (115, 17912144), (148, 13918220), (158, 13037320), (184, 11195090), (185, 11134576), (230, 8956072), (296, 6959110), (316, 6518660), (368, 5597545), (370, 5567288), (383, 5378320), (395, 5214928), (460, 4478036), (592, 3479555), (632, 3259330), (740, 2783644), (766, 2689160), (790, 2607464), (851, 2420560), (920, 2239018), (1264, 1629665), (1480, 1391822), (1532, 1344580), (1580, 1303732), (1702, 1210280), (1817, 1133680), (1840, 1119509), (1915, 1075664), (2923, 704720), (2960, 695911), (3064, 672290), (3160, 651866), (3404, 605140), (3634, 566840), (3830, 537832), (4255, 484112), (5846, 352360), (6128, 336145), (6320, 325933), (6808, 302570), (7268, 283420), (7660, 268916), (8510, 242056), (8809, 233840), (9085, 226736), (11692, 176180), (13616, 151285), (14171, 145360), (14536, 141710), (14615, 140944), (15320, 134458), (17020, 121028), (17618, 116920), (18170, 113368), (23384, 88090), (28342, 72680), (29072, 70855), (29230, 70472), (30257, 68080), (30640, 67229), (34040, 60514), (35236, 58460), (36340, 56684), (44045, 46768)]