224295840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1559

約数の個数: 144

約数和(自身を含む): 772972200

約数和(自身を除く): 548676360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1429, 1440, 1635, 1744, 1962, 2180, 2616, 2858, 3270, 3488, 3924, 4287, 4360, 4905, 5232, 5716, 6540, 7145, 7848, 8574, 8720, 9810, 10464, 11432, 12861, 13080, 14290, 15696, 17148, 17440, 19620, 21435, 22864, 25722, 26160, 28580, 31392, 34296, 39240, 42870, 45728, 51444, 52320, 57160, 64305, 68592, 78480, 85740, 102888, 114320, 128610, 137184, 155761, 156960, 171480, 205776, 228640, 257220, 311522, 342960, 411552, 467283, 514440, 623044, 685920, 778805, 934566, 1028880, 1246088, 1401849, 1557610, 1869132, 2057760, 2336415, 2492176, 2803698, 3115220, 3738264, 4672830, 4984352, 5607396, 6230440, 7009245, 7476528, 9345660, 11214792, 12460880, 14018490, 14953056, 18691320, 22429584, 24921760, 28036980, 37382640, 44859168, 56073960, 74765280, 112147920, 224295840]

約数ペア:

[(1, 224295840), (2, 112147920), (3, 74765280), (4, 56073960), (5, 44859168), (6, 37382640), (8, 28036980), (9, 24921760), (10, 22429584), (12, 18691320), (15, 14953056), (16, 14018490), (18, 12460880), (20, 11214792), (24, 9345660), (30, 7476528), (32, 7009245), (36, 6230440), (40, 5607396), (45, 4984352), (48, 4672830), (60, 3738264), (72, 3115220), (80, 2803698), (90, 2492176), (96, 2336415), (109, 2057760), (120, 1869132), (144, 1557610), (160, 1401849), (180, 1246088), (218, 1028880), (240, 934566), (288, 778805), (327, 685920), (360, 623044), (436, 514440), (480, 467283), (545, 411552), (654, 342960), (720, 311522), (872, 257220), (981, 228640), (1090, 205776), (1308, 171480), (1429, 156960), (1440, 155761), (1635, 137184), (1744, 128610), (1962, 114320), (2180, 102888), (2616, 85740), (2858, 78480), (3270, 68592), (3488, 64305), (3924, 57160), (4287, 52320), (4360, 51444), (4905, 45728), (5232, 42870), (5716, 39240), (6540, 34296), (7145, 31392), (7848, 28580), (8574, 26160), (8720, 25722), (9810, 22864), (10464, 21435), (11432, 19620), (12861, 17440), (13080, 17148), (14290, 15696)]