74079360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1429}}^1$

素因数の和:1460

約数の個数: 160

約数和(自身を含む): 264735900

約数和(自身を除く): 190656540

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1429, 1440, 1620, 1728, 1920, 2160, 2592, 2858, 2880, 3240, 3456, 4287, 4320, 5184, 5716, 5760, 6480, 7145, 8574, 8640, 10368, 11432, 12861, 12960, 14290, 17148, 17280, 21435, 22864, 25722, 25920, 28580, 34296, 38583, 42870, 45728, 51444, 51840, 57160, 64305, 68592, 77166, 85740, 91456, 102888, 114320, 115749, 128610, 137184, 154332, 171480, 182912, 192915, 205776, 228640, 231498, 257220, 274368, 308664, 342960, 385830, 411552, 457280, 462996, 514440, 548736, 578745, 617328, 685920, 771660, 823104, 914560, 925992, 1028880, 1157490, 1234656, 1371840, 1543320, 1646208, 1851984, 2057760, 2314980, 2469312, 2743680, 3086640, 3703968, 4115520, 4629960, 4938624, 6173280, 7407936, 8231040, 9259920, 12346560, 14815872, 18519840, 24693120, 37039680, 74079360]

約数ペア:

[(1, 74079360), (2, 37039680), (3, 24693120), (4, 18519840), (5, 14815872), (6, 12346560), (8, 9259920), (9, 8231040), (10, 7407936), (12, 6173280), (15, 4938624), (16, 4629960), (18, 4115520), (20, 3703968), (24, 3086640), (27, 2743680), (30, 2469312), (32, 2314980), (36, 2057760), (40, 1851984), (45, 1646208), (48, 1543320), (54, 1371840), (60, 1234656), (64, 1157490), (72, 1028880), (80, 925992), (81, 914560), (90, 823104), (96, 771660), (108, 685920), (120, 617328), (128, 578745), (135, 548736), (144, 514440), (160, 462996), (162, 457280), (180, 411552), (192, 385830), (216, 342960), (240, 308664), (270, 274368), (288, 257220), (320, 231498), (324, 228640), (360, 205776), (384, 192915), (405, 182912), (432, 171480), (480, 154332), (540, 137184), (576, 128610), (640, 115749), (648, 114320), (720, 102888), (810, 91456), (864, 85740), (960, 77166), (1080, 68592), (1152, 64305), (1296, 57160), (1429, 51840), (1440, 51444), (1620, 45728), (1728, 42870), (1920, 38583), (2160, 34296), (2592, 28580), (2858, 25920), (2880, 25722), (3240, 22864), (3456, 21435), (4287, 17280), (4320, 17148), (5184, 14290), (5716, 12960), (5760, 12861), (6480, 11432), (7145, 10368), (8574, 8640)]