828880080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{10069}}^1$

素因数の和:10106

約数の個数: 160

約数和(自身を含む): 2996832000

約数和(自身を除く): 2167951920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10069, 10290, 11760, 13720, 16464, 20138, 20580, 27440, 30207, 40276, 41160, 50345, 60414, 70483, 80552, 82320, 100690, 120828, 140966, 151035, 161104, 201380, 211449, 241656, 281932, 302070, 352415, 402760, 422898, 483312, 493381, 563864, 604140, 704830, 805520, 845796, 986762, 1057245, 1127728, 1208280, 1409660, 1480143, 1691592, 1973524, 2114490, 2416560, 2466905, 2819320, 2960286, 3383184, 3453667, 3947048, 4228980, 4933810, 5638640, 5920572, 6907334, 7400715, 7894096, 8457960, 9867620, 10361001, 11841144, 13814668, 14801430, 16915920, 17268335, 19735240, 20722002, 23682288, 27629336, 29602860, 34536670, 39470480, 41444004, 51805005, 55258672, 59205720, 69073340, 82888008, 103610010, 118411440, 138146680, 165776016, 207220020, 276293360, 414440040, 828880080]

約数ペア:

[(1, 828880080), (2, 414440040), (3, 276293360), (4, 207220020), (5, 165776016), (6, 138146680), (7, 118411440), (8, 103610010), (10, 82888008), (12, 69073340), (14, 59205720), (15, 55258672), (16, 51805005), (20, 41444004), (21, 39470480), (24, 34536670), (28, 29602860), (30, 27629336), (35, 23682288), (40, 20722002), (42, 19735240), (48, 17268335), (49, 16915920), (56, 14801430), (60, 13814668), (70, 11841144), (80, 10361001), (84, 9867620), (98, 8457960), (105, 7894096), (112, 7400715), (120, 6907334), (140, 5920572), (147, 5638640), (168, 4933810), (196, 4228980), (210, 3947048), (240, 3453667), (245, 3383184), (280, 2960286), (294, 2819320), (336, 2466905), (343, 2416560), (392, 2114490), (420, 1973524), (490, 1691592), (560, 1480143), (588, 1409660), (686, 1208280), (735, 1127728), (784, 1057245), (840, 986762), (980, 845796), (1029, 805520), (1176, 704830), (1372, 604140), (1470, 563864), (1680, 493381), (1715, 483312), (1960, 422898), (2058, 402760), (2352, 352415), (2744, 302070), (2940, 281932), (3430, 241656), (3920, 211449), (4116, 201380), (5145, 161104), (5488, 151035), (5880, 140966), (6860, 120828), (8232, 100690), (10069, 82320), (10290, 80552), (11760, 70483), (13720, 60414), (16464, 50345), (20138, 41160), (20580, 40276), (27440, 30207)]