103321920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 374830848

約数和(自身を除く): 271508928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 487, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 974, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1461, 1560, 1632, 1768, 1948, 2040, 2080, 2210, 2435, 2496, 2652, 2720, 2922, 3120, 3264, 3315, 3536, 3896, 4080, 4160, 4420, 4870, 5304, 5440, 5844, 6240, 6331, 6630, 7072, 7305, 7792, 8160, 8279, 8840, 9740, 10608, 11688, 12480, 12662, 13260, 14144, 14610, 15584, 16320, 16558, 17680, 18993, 19480, 21216, 23376, 24837, 25324, 26520, 29220, 31168, 31655, 33116, 35360, 37986, 38960, 41395, 42432, 46752, 49674, 50648, 53040, 58440, 63310, 66232, 70720, 75972, 77920, 82790, 93504, 94965, 99348, 101296, 106080, 107627, 116880, 124185, 126620, 132464, 151944, 155840, 165580, 189930, 198696, 202592, 212160, 215254, 233760, 248370, 253240, 264928, 303888, 322881, 331160, 379860, 397392, 405184, 430508, 467520, 496740, 506480, 529856, 538135, 607776, 645762, 662320, 759720, 794784, 861016, 993480, 1012960, 1076270, 1215552, 1291524, 1324640, 1519440, 1589568, 1614405, 1722032, 1986960, 2025920, 2152540, 2583048, 2649280, 3038880, 3228810, 3444064, 3973920, 4305080, 5166096, 6077760, 6457620, 6888128, 7947840, 8610160, 10332192, 12915240, 17220320, 20664384, 25830480, 34440640, 51660960, 103321920]

約数ペア:

[(1, 103321920), (2, 51660960), (3, 34440640), (4, 25830480), (5, 20664384), (6, 17220320), (8, 12915240), (10, 10332192), (12, 8610160), (13, 7947840), (15, 6888128), (16, 6457620), (17, 6077760), (20, 5166096), (24, 4305080), (26, 3973920), (30, 3444064), (32, 3228810), (34, 3038880), (39, 2649280), (40, 2583048), (48, 2152540), (51, 2025920), (52, 1986960), (60, 1722032), (64, 1614405), (65, 1589568), (68, 1519440), (78, 1324640), (80, 1291524), (85, 1215552), (96, 1076270), (102, 1012960), (104, 993480), (120, 861016), (130, 794784), (136, 759720), (156, 662320), (160, 645762), (170, 607776), (192, 538135), (195, 529856), (204, 506480), (208, 496740), (221, 467520), (240, 430508), (255, 405184), (260, 397392), (272, 379860), (312, 331160), (320, 322881), (340, 303888), (390, 264928), (408, 253240), (416, 248370), (442, 233760), (480, 215254), (487, 212160), (510, 202592), (520, 198696), (544, 189930), (624, 165580), (663, 155840), (680, 151944), (780, 132464), (816, 126620), (832, 124185), (884, 116880), (960, 107627), (974, 106080), (1020, 101296), (1040, 99348), (1088, 94965), (1105, 93504), (1248, 82790), (1326, 77920), (1360, 75972), (1461, 70720), (1560, 66232), (1632, 63310), (1768, 58440), (1948, 53040), (2040, 50648), (2080, 49674), (2210, 46752), (2435, 42432), (2496, 41395), (2652, 38960), (2720, 37986), (2922, 35360), (3120, 33116), (3264, 31655), (3315, 31168), (3536, 29220), (3896, 26520), (4080, 25324), (4160, 24837), (4420, 23376), (4870, 21216), (5304, 19480), (5440, 18993), (5844, 17680), (6240, 16558), (6331, 16320), (6630, 15584), (7072, 14610), (7305, 14144), (7792, 13260), (8160, 12662), (8279, 12480), (8840, 11688), (9740, 10608)]