149104080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 534764880

約数和(自身を除く): 385660800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 37, 40, 45, 48, 58, 60, 72, 74, 80, 87, 90, 111, 116, 120, 144, 145, 148, 174, 180, 185, 193, 222, 232, 240, 261, 290, 296, 333, 348, 360, 370, 386, 435, 444, 464, 522, 555, 579, 580, 592, 666, 696, 720, 740, 772, 870, 888, 965, 1044, 1073, 1110, 1158, 1160, 1305, 1332, 1392, 1480, 1544, 1665, 1737, 1740, 1776, 1930, 2088, 2146, 2220, 2316, 2320, 2610, 2664, 2895, 2960, 3088, 3219, 3330, 3474, 3480, 3860, 4176, 4292, 4440, 4632, 5220, 5328, 5365, 5597, 5790, 6438, 6660, 6948, 6960, 7141, 7720, 8584, 8685, 8880, 9264, 9657, 10440, 10730, 11194, 11580, 12876, 13320, 13896, 14282, 15440, 16095, 16791, 17168, 17370, 19314, 20880, 21423, 21460, 22388, 23160, 25752, 26640, 27792, 27985, 28564, 32190, 33582, 34740, 35705, 38628, 42846, 42920, 44776, 46320, 48285, 50373, 51504, 55970, 57128, 64269, 64380, 67164, 69480, 71410, 77256, 83955, 85692, 85840, 89552, 96570, 100746, 107115, 111940, 114256, 128538, 128760, 134328, 138960, 142820, 154512, 167910, 171384, 193140, 201492, 207089, 214230, 223880, 251865, 257076, 257520, 268656, 285640, 321345, 335820, 342768, 386280, 402984, 414178, 428460, 447760, 503730, 514152, 571280, 621267, 642690, 671640, 772560, 805968, 828356, 856920, 1007460, 1028304, 1035445, 1242534, 1285380, 1343280, 1656712, 1713840, 1863801, 2014920, 2070890, 2485068, 2570760, 3106335, 3313424, 3727602, 4029840, 4141780, 4970136, 5141520, 6212670, 7455204, 8283560, 9319005, 9940272, 12425340, 14910408, 16567120, 18638010, 24850680, 29820816, 37276020, 49701360, 74552040, 149104080]

約数ペア:

[(1, 149104080), (2, 74552040), (3, 49701360), (4, 37276020), (5, 29820816), (6, 24850680), (8, 18638010), (9, 16567120), (10, 14910408), (12, 12425340), (15, 9940272), (16, 9319005), (18, 8283560), (20, 7455204), (24, 6212670), (29, 5141520), (30, 4970136), (36, 4141780), (37, 4029840), (40, 3727602), (45, 3313424), (48, 3106335), (58, 2570760), (60, 2485068), (72, 2070890), (74, 2014920), (80, 1863801), (87, 1713840), (90, 1656712), (111, 1343280), (116, 1285380), (120, 1242534), (144, 1035445), (145, 1028304), (148, 1007460), (174, 856920), (180, 828356), (185, 805968), (193, 772560), (222, 671640), (232, 642690), (240, 621267), (261, 571280), (290, 514152), (296, 503730), (333, 447760), (348, 428460), (360, 414178), (370, 402984), (386, 386280), (435, 342768), (444, 335820), (464, 321345), (522, 285640), (555, 268656), (579, 257520), (580, 257076), (592, 251865), (666, 223880), (696, 214230), (720, 207089), (740, 201492), (772, 193140), (870, 171384), (888, 167910), (965, 154512), (1044, 142820), (1073, 138960), (1110, 134328), (1158, 128760), (1160, 128538), (1305, 114256), (1332, 111940), (1392, 107115), (1480, 100746), (1544, 96570), (1665, 89552), (1737, 85840), (1740, 85692), (1776, 83955), (1930, 77256), (2088, 71410), (2146, 69480), (2220, 67164), (2316, 64380), (2320, 64269), (2610, 57128), (2664, 55970), (2895, 51504), (2960, 50373), (3088, 48285), (3219, 46320), (3330, 44776), (3474, 42920), (3480, 42846), (3860, 38628), (4176, 35705), (4292, 34740), (4440, 33582), (4632, 32190), (5220, 28564), (5328, 27985), (5365, 27792), (5597, 26640), (5790, 25752), (6438, 23160), (6660, 22388), (6948, 21460), (6960, 21423), (7141, 20880), (7720, 19314), (8584, 17370), (8685, 17168), (8880, 16791), (9264, 16095), (9657, 15440), (10440, 14282), (10730, 13896), (11194, 13320), (11580, 12876)]