15526080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{599}}^1$

素因数の和:628

約数の個数: 140

約数和(自身を含む): 55321200

約数和(自身を除く): 39795120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 599, 648, 720, 810, 864, 960, 1080, 1198, 1296, 1440, 1620, 1728, 1797, 2160, 2396, 2592, 2880, 2995, 3240, 3594, 4320, 4792, 5184, 5391, 5990, 6480, 7188, 8640, 8985, 9584, 10782, 11980, 12960, 14376, 16173, 17970, 19168, 21564, 23960, 25920, 26955, 28752, 32346, 35940, 38336, 43128, 47920, 48519, 53910, 57504, 64692, 71880, 80865, 86256, 95840, 97038, 107820, 115008, 129384, 143760, 161730, 172512, 191680, 194076, 215640, 242595, 258768, 287520, 323460, 345024, 388152, 431280, 485190, 517536, 575040, 646920, 776304, 862560, 970380, 1035072, 1293840, 1552608, 1725120, 1940760, 2587680, 3105216, 3881520, 5175360, 7763040, 15526080]

約数ペア:

[(1, 15526080), (2, 7763040), (3, 5175360), (4, 3881520), (5, 3105216), (6, 2587680), (8, 1940760), (9, 1725120), (10, 1552608), (12, 1293840), (15, 1035072), (16, 970380), (18, 862560), (20, 776304), (24, 646920), (27, 575040), (30, 517536), (32, 485190), (36, 431280), (40, 388152), (45, 345024), (48, 323460), (54, 287520), (60, 258768), (64, 242595), (72, 215640), (80, 194076), (81, 191680), (90, 172512), (96, 161730), (108, 143760), (120, 129384), (135, 115008), (144, 107820), (160, 97038), (162, 95840), (180, 86256), (192, 80865), (216, 71880), (240, 64692), (270, 57504), (288, 53910), (320, 48519), (324, 47920), (360, 43128), (405, 38336), (432, 35940), (480, 32346), (540, 28752), (576, 26955), (599, 25920), (648, 23960), (720, 21564), (810, 19168), (864, 17970), (960, 16173), (1080, 14376), (1198, 12960), (1296, 11980), (1440, 10782), (1620, 9584), (1728, 8985), (1797, 8640), (2160, 7188), (2396, 6480), (2592, 5990), (2880, 5391), (2995, 5184), (3240, 4792), (3594, 4320)]