283970880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1478

約数の個数: 224

約数和(自身を含む): 1046073600

約数和(自身を除く): 762102720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1429, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2858, 2880, 3105, 3312, 3680, 4140, 4287, 4320, 4416, 4968, 5520, 5716, 6210, 6624, 7145, 7360, 8280, 8574, 8640, 9936, 11040, 11432, 12420, 12861, 13248, 14290, 16560, 17148, 19872, 21435, 22080, 22864, 24840, 25722, 28580, 32867, 33120, 34296, 38583, 39744, 42870, 45728, 49680, 51444, 57160, 64305, 65734, 66240, 68592, 77166, 85740, 91456, 98601, 99360, 102888, 114320, 128610, 131468, 137184, 154332, 164335, 171480, 192915, 197202, 198720, 205776, 228640, 257220, 262936, 274368, 295803, 308664, 328670, 342960, 385830, 394404, 411552, 457280, 493005, 514440, 525872, 591606, 617328, 657340, 685920, 771660, 788808, 823104, 887409, 986010, 1028880, 1051744, 1183212, 1234656, 1314680, 1371840, 1479015, 1543320, 1577616, 1774818, 1972020, 2057760, 2103488, 2366424, 2469312, 2629360, 2958030, 3086640, 3155232, 3549636, 3944040, 4115520, 4437045, 4732848, 5258720, 5916060, 6173280, 6310464, 7099272, 7888080, 8874090, 9465696, 10517440, 11832120, 12346560, 14198544, 15776160, 17748180, 18931392, 23664240, 28397088, 31552320, 35496360, 47328480, 56794176, 70992720, 94656960, 141985440, 283970880]

約数ペア:

[(1, 283970880), (2, 141985440), (3, 94656960), (4, 70992720), (5, 56794176), (6, 47328480), (8, 35496360), (9, 31552320), (10, 28397088), (12, 23664240), (15, 18931392), (16, 17748180), (18, 15776160), (20, 14198544), (23, 12346560), (24, 11832120), (27, 10517440), (30, 9465696), (32, 8874090), (36, 7888080), (40, 7099272), (45, 6310464), (46, 6173280), (48, 5916060), (54, 5258720), (60, 4732848), (64, 4437045), (69, 4115520), (72, 3944040), (80, 3549636), (90, 3155232), (92, 3086640), (96, 2958030), (108, 2629360), (115, 2469312), (120, 2366424), (135, 2103488), (138, 2057760), (144, 1972020), (160, 1774818), (180, 1577616), (184, 1543320), (192, 1479015), (207, 1371840), (216, 1314680), (230, 1234656), (240, 1183212), (270, 1051744), (276, 1028880), (288, 986010), (320, 887409), (345, 823104), (360, 788808), (368, 771660), (414, 685920), (432, 657340), (460, 617328), (480, 591606), (540, 525872), (552, 514440), (576, 493005), (621, 457280), (690, 411552), (720, 394404), (736, 385830), (828, 342960), (864, 328670), (920, 308664), (960, 295803), (1035, 274368), (1080, 262936), (1104, 257220), (1242, 228640), (1380, 205776), (1429, 198720), (1440, 197202), (1472, 192915), (1656, 171480), (1728, 164335), (1840, 154332), (2070, 137184), (2160, 131468), (2208, 128610), (2484, 114320), (2760, 102888), (2858, 99360), (2880, 98601), (3105, 91456), (3312, 85740), (3680, 77166), (4140, 68592), (4287, 66240), (4320, 65734), (4416, 64305), (4968, 57160), (5520, 51444), (5716, 49680), (6210, 45728), (6624, 42870), (7145, 39744), (7360, 38583), (8280, 34296), (8574, 33120), (8640, 32867), (9936, 28580), (11040, 25722), (11432, 24840), (12420, 22864), (12861, 22080), (13248, 21435), (14290, 19872), (16560, 17148)]