425956320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1479

約数の個数: 240

約数和(自身を含む): 1569728160

約数和(自身を除く): 1143771840

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, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1429, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 2858, 3105, 3240, 3312, 3680, 3726, 4140, 4287, 4320, 4968, 5520, 5716, 6210, 6480, 6624, 7145, 7452, 8280, 8574, 9315, 9936, 11040, 11432, 12420, 12861, 12960, 14290, 14904, 16560, 17148, 18630, 19872, 21435, 22864, 24840, 25722, 28580, 29808, 32867, 33120, 34296, 37260, 38583, 42870, 45728, 49680, 51444, 57160, 59616, 64305, 65734, 68592, 74520, 77166, 85740, 98601, 99360, 102888, 114320, 115749, 128610, 131468, 137184, 149040, 154332, 164335, 171480, 192915, 197202, 205776, 228640, 231498, 257220, 262936, 295803, 298080, 308664, 328670, 342960, 385830, 394404, 411552, 462996, 493005, 514440, 525872, 578745, 591606, 617328, 657340, 685920, 771660, 788808, 887409, 925992, 986010, 1028880, 1051744, 1157490, 1183212, 1234656, 1314680, 1479015, 1543320, 1577616, 1774818, 1851984, 1972020, 2057760, 2314980, 2366424, 2629360, 2662227, 2958030, 3086640, 3155232, 3549636, 3703968, 3944040, 4437045, 4629960, 4732848, 5258720, 5324454, 5916060, 6173280, 7099272, 7888080, 8874090, 9259920, 9465696, 10648908, 11832120, 13311135, 14198544, 15776160, 17748180, 18519840, 21297816, 23664240, 26622270, 28397088, 35496360, 42595632, 47328480, 53244540, 70992720, 85191264, 106489080, 141985440, 212978160, 425956320]

約数ペア:

[(1, 425956320), (2, 212978160), (3, 141985440), (4, 106489080), (5, 85191264), (6, 70992720), (8, 53244540), (9, 47328480), (10, 42595632), (12, 35496360), (15, 28397088), (16, 26622270), (18, 23664240), (20, 21297816), (23, 18519840), (24, 17748180), (27, 15776160), (30, 14198544), (32, 13311135), (36, 11832120), (40, 10648908), (45, 9465696), (46, 9259920), (48, 8874090), (54, 7888080), (60, 7099272), (69, 6173280), (72, 5916060), (80, 5324454), (81, 5258720), (90, 4732848), (92, 4629960), (96, 4437045), (108, 3944040), (115, 3703968), (120, 3549636), (135, 3155232), (138, 3086640), (144, 2958030), (160, 2662227), (162, 2629360), (180, 2366424), (184, 2314980), (207, 2057760), (216, 1972020), (230, 1851984), (240, 1774818), (270, 1577616), (276, 1543320), (288, 1479015), (324, 1314680), (345, 1234656), (360, 1183212), (368, 1157490), (405, 1051744), (414, 1028880), (432, 986010), (460, 925992), (480, 887409), (540, 788808), (552, 771660), (621, 685920), (648, 657340), (690, 617328), (720, 591606), (736, 578745), (810, 525872), (828, 514440), (864, 493005), (920, 462996), (1035, 411552), (1080, 394404), (1104, 385830), (1242, 342960), (1296, 328670), (1380, 308664), (1429, 298080), (1440, 295803), (1620, 262936), (1656, 257220), (1840, 231498), (1863, 228640), (2070, 205776), (2160, 197202), (2208, 192915), (2484, 171480), (2592, 164335), (2760, 154332), (2858, 149040), (3105, 137184), (3240, 131468), (3312, 128610), (3680, 115749), (3726, 114320), (4140, 102888), (4287, 99360), (4320, 98601), (4968, 85740), (5520, 77166), (5716, 74520), (6210, 68592), (6480, 65734), (6624, 64305), (7145, 59616), (7452, 57160), (8280, 51444), (8574, 49680), (9315, 45728), (9936, 42870), (11040, 38583), (11432, 37260), (12420, 34296), (12861, 33120), (12960, 32867), (14290, 29808), (14904, 28580), (16560, 25722), (17148, 24840), (18630, 22864), (19872, 21435)]