393526080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1294

約数の個数: 224

約数和(自身を含む): 1426951680

約数和(自身を除く): 1033425600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1184, 1231, 1332, 1440, 1480, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2462, 2664, 2880, 2960, 3330, 3552, 3693, 3996, 4320, 4440, 4924, 4995, 5328, 5920, 6155, 6660, 7104, 7386, 7992, 8640, 8880, 9848, 9990, 10656, 11079, 11840, 12310, 13320, 14772, 15984, 17760, 18465, 19696, 19980, 21312, 22158, 24620, 26640, 29544, 31968, 33237, 35520, 36930, 39392, 39960, 44316, 45547, 49240, 53280, 55395, 59088, 63936, 66474, 73860, 78784, 79920, 88632, 91094, 98480, 106560, 110790, 118176, 132948, 136641, 147720, 159840, 166185, 177264, 182188, 196960, 221580, 227735, 236352, 265896, 273282, 295440, 319680, 332370, 354528, 364376, 393920, 409923, 443160, 455470, 531792, 546564, 590880, 664740, 683205, 709056, 728752, 819846, 886320, 910940, 1063584, 1093128, 1181760, 1229769, 1329480, 1366410, 1457504, 1639692, 1772640, 1821880, 2049615, 2127168, 2186256, 2459538, 2658960, 2732820, 2915008, 3279384, 3545280, 3643760, 4099230, 4372512, 4919076, 5317920, 5465640, 6148845, 6558768, 7287520, 8198460, 8745024, 9838152, 10635840, 10931280, 12297690, 13117536, 14575040, 16396920, 19676304, 21862560, 24595380, 26235072, 32793840, 39352608, 43725120, 49190760, 65587680, 78705216, 98381520, 131175360, 196763040, 393526080]

約数ペア:

[(1, 393526080), (2, 196763040), (3, 131175360), (4, 98381520), (5, 78705216), (6, 65587680), (8, 49190760), (9, 43725120), (10, 39352608), (12, 32793840), (15, 26235072), (16, 24595380), (18, 21862560), (20, 19676304), (24, 16396920), (27, 14575040), (30, 13117536), (32, 12297690), (36, 10931280), (37, 10635840), (40, 9838152), (45, 8745024), (48, 8198460), (54, 7287520), (60, 6558768), (64, 6148845), (72, 5465640), (74, 5317920), (80, 4919076), (90, 4372512), (96, 4099230), (108, 3643760), (111, 3545280), (120, 3279384), (135, 2915008), (144, 2732820), (148, 2658960), (160, 2459538), (180, 2186256), (185, 2127168), (192, 2049615), (216, 1821880), (222, 1772640), (240, 1639692), (270, 1457504), (288, 1366410), (296, 1329480), (320, 1229769), (333, 1181760), (360, 1093128), (370, 1063584), (432, 910940), (444, 886320), (480, 819846), (540, 728752), (555, 709056), (576, 683205), (592, 664740), (666, 590880), (720, 546564), (740, 531792), (864, 455470), (888, 443160), (960, 409923), (999, 393920), (1080, 364376), (1110, 354528), (1184, 332370), (1231, 319680), (1332, 295440), (1440, 273282), (1480, 265896), (1665, 236352), (1728, 227735), (1776, 221580), (1998, 196960), (2160, 182188), (2220, 177264), (2368, 166185), (2462, 159840), (2664, 147720), (2880, 136641), (2960, 132948), (3330, 118176), (3552, 110790), (3693, 106560), (3996, 98480), (4320, 91094), (4440, 88632), (4924, 79920), (4995, 78784), (5328, 73860), (5920, 66474), (6155, 63936), (6660, 59088), (7104, 55395), (7386, 53280), (7992, 49240), (8640, 45547), (8880, 44316), (9848, 39960), (9990, 39392), (10656, 36930), (11079, 35520), (11840, 33237), (12310, 31968), (13320, 29544), (14772, 26640), (15984, 24620), (17760, 22158), (18465, 21312), (19696, 19980)]