485753760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 240

約数和(自身を含む): 1762376616

約数和(自身を除く): 1276622856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1013, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2026, 2160, 2220, 2592, 2664, 2960, 2997, 3039, 3240, 3330, 3552, 3996, 4052, 4320, 4440, 4995, 5065, 5328, 5920, 5994, 6078, 6480, 6660, 7992, 8104, 8880, 9117, 9990, 10130, 10656, 11988, 12156, 12960, 13320, 14985, 15195, 15984, 16208, 17760, 18234, 19980, 20260, 23976, 24312, 26640, 27351, 29970, 30390, 31968, 32416, 36468, 37481, 39960, 40520, 45585, 47952, 48624, 53280, 54702, 59940, 60780, 72936, 74962, 79920, 81040, 82053, 91170, 95904, 97248, 109404, 112443, 119880, 121560, 136755, 145872, 149924, 159840, 162080, 164106, 182340, 187405, 218808, 224886, 239760, 243120, 273510, 291744, 299848, 328212, 337329, 364680, 374810, 410265, 437616, 449772, 479520, 486240, 547020, 562215, 599696, 656424, 674658, 729360, 749620, 820530, 875232, 899544, 1011987, 1094040, 1124430, 1199392, 1312848, 1349316, 1458720, 1499240, 1641060, 1686645, 1799088, 2023974, 2188080, 2248860, 2625696, 2698632, 2998480, 3035961, 3282120, 3373290, 3598176, 4047948, 4376160, 4497720, 5059935, 5397264, 5996960, 6071922, 6564240, 6746580, 8095896, 8995440, 10119870, 10794528, 12143844, 13128480, 13493160, 15179805, 16191792, 17990880, 20239740, 24287688, 26986320, 30359610, 32383584, 40479480, 48575376, 53972640, 60719220, 80958960, 97150752, 121438440, 161917920, 242876880, 485753760]

約数ペア:

[(1, 485753760), (2, 242876880), (3, 161917920), (4, 121438440), (5, 97150752), (6, 80958960), (8, 60719220), (9, 53972640), (10, 48575376), (12, 40479480), (15, 32383584), (16, 30359610), (18, 26986320), (20, 24287688), (24, 20239740), (27, 17990880), (30, 16191792), (32, 15179805), (36, 13493160), (37, 13128480), (40, 12143844), (45, 10794528), (48, 10119870), (54, 8995440), (60, 8095896), (72, 6746580), (74, 6564240), (80, 6071922), (81, 5996960), (90, 5397264), (96, 5059935), (108, 4497720), (111, 4376160), (120, 4047948), (135, 3598176), (144, 3373290), (148, 3282120), (160, 3035961), (162, 2998480), (180, 2698632), (185, 2625696), (216, 2248860), (222, 2188080), (240, 2023974), (270, 1799088), (288, 1686645), (296, 1641060), (324, 1499240), (333, 1458720), (360, 1349316), (370, 1312848), (405, 1199392), (432, 1124430), (444, 1094040), (480, 1011987), (540, 899544), (555, 875232), (592, 820530), (648, 749620), (666, 729360), (720, 674658), (740, 656424), (810, 599696), (864, 562215), (888, 547020), (999, 486240), (1013, 479520), (1080, 449772), (1110, 437616), (1184, 410265), (1296, 374810), (1332, 364680), (1440, 337329), (1480, 328212), (1620, 299848), (1665, 291744), (1776, 273510), (1998, 243120), (2026, 239760), (2160, 224886), (2220, 218808), (2592, 187405), (2664, 182340), (2960, 164106), (2997, 162080), (3039, 159840), (3240, 149924), (3330, 145872), (3552, 136755), (3996, 121560), (4052, 119880), (4320, 112443), (4440, 109404), (4995, 97248), (5065, 95904), (5328, 91170), (5920, 82053), (5994, 81040), (6078, 79920), (6480, 74962), (6660, 72936), (7992, 60780), (8104, 59940), (8880, 54702), (9117, 53280), (9990, 48624), (10130, 47952), (10656, 45585), (11988, 40520), (12156, 39960), (12960, 37481), (13320, 36468), (14985, 32416), (15195, 31968), (15984, 30390), (16208, 29970), (17760, 27351), (18234, 26640), (19980, 24312), (20260, 23976)]