1139559840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3873

約数の個数: 240

約数和(自身を含む): 4197650688

約数和(自身を除く): 3058090848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 3823, 4140, 4320, 4968, 5520, 6210, 6480, 6624, 7452, 7646, 8280, 9315, 9936, 11040, 11469, 12420, 12960, 14904, 15292, 16560, 18630, 19115, 19872, 22938, 24840, 29808, 30584, 33120, 34407, 37260, 38230, 45876, 49680, 57345, 59616, 61168, 68814, 74520, 76460, 87929, 91752, 99360, 103221, 114690, 122336, 137628, 149040, 152920, 172035, 175858, 183504, 206442, 229380, 263787, 275256, 298080, 305840, 309663, 344070, 351716, 367008, 412884, 439645, 458760, 516105, 527574, 550512, 611680, 619326, 688140, 703432, 791361, 825768, 879290, 917520, 1032210, 1055148, 1101024, 1238652, 1318935, 1376280, 1406864, 1548315, 1582722, 1651536, 1758580, 1835040, 2064420, 2110296, 2374083, 2477304, 2637870, 2752560, 2813728, 3096630, 3165444, 3303072, 3517160, 3956805, 4128840, 4220592, 4748166, 4954608, 5275740, 5505120, 6193260, 6330888, 7034320, 7122249, 7913610, 8257680, 8441184, 9496332, 9909216, 10551480, 11870415, 12386520, 12661776, 14068640, 14244498, 15827220, 16515360, 18992664, 21102960, 23740830, 24773040, 25323552, 28488996, 31654440, 35611245, 37985328, 42205920, 47481660, 49546080, 56977992, 63308880, 71222490, 75970656, 94963320, 113955984, 126617760, 142444980, 189926640, 227911968, 284889960, 379853280, 569779920, 1139559840]

約数ペア:

[(1, 1139559840), (2, 569779920), (3, 379853280), (4, 284889960), (5, 227911968), (6, 189926640), (8, 142444980), (9, 126617760), (10, 113955984), (12, 94963320), (15, 75970656), (16, 71222490), (18, 63308880), (20, 56977992), (23, 49546080), (24, 47481660), (27, 42205920), (30, 37985328), (32, 35611245), (36, 31654440), (40, 28488996), (45, 25323552), (46, 24773040), (48, 23740830), (54, 21102960), (60, 18992664), (69, 16515360), (72, 15827220), (80, 14244498), (81, 14068640), (90, 12661776), (92, 12386520), (96, 11870415), (108, 10551480), (115, 9909216), (120, 9496332), (135, 8441184), (138, 8257680), (144, 7913610), (160, 7122249), (162, 7034320), (180, 6330888), (184, 6193260), (207, 5505120), (216, 5275740), (230, 4954608), (240, 4748166), (270, 4220592), (276, 4128840), (288, 3956805), (324, 3517160), (345, 3303072), (360, 3165444), (368, 3096630), (405, 2813728), (414, 2752560), (432, 2637870), (460, 2477304), (480, 2374083), (540, 2110296), (552, 2064420), (621, 1835040), (648, 1758580), (690, 1651536), (720, 1582722), (736, 1548315), (810, 1406864), (828, 1376280), (864, 1318935), (920, 1238652), (1035, 1101024), (1080, 1055148), (1104, 1032210), (1242, 917520), (1296, 879290), (1380, 825768), (1440, 791361), (1620, 703432), (1656, 688140), (1840, 619326), (1863, 611680), (2070, 550512), (2160, 527574), (2208, 516105), (2484, 458760), (2592, 439645), (2760, 412884), (3105, 367008), (3240, 351716), (3312, 344070), (3680, 309663), (3726, 305840), (3823, 298080), (4140, 275256), (4320, 263787), (4968, 229380), (5520, 206442), (6210, 183504), (6480, 175858), (6624, 172035), (7452, 152920), (7646, 149040), (8280, 137628), (9315, 122336), (9936, 114690), (11040, 103221), (11469, 99360), (12420, 91752), (12960, 87929), (14904, 76460), (15292, 74520), (16560, 68814), (18630, 61168), (19115, 59616), (19872, 57345), (22938, 49680), (24840, 45876), (29808, 38230), (30584, 37260), (33120, 34407)]