64196160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 239645952

約数和(自身を除く): 175449792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 233, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 466, 480, 492, 560, 574, 615, 656, 672, 699, 820, 840, 861, 932, 960, 984, 1120, 1148, 1165, 1230, 1312, 1344, 1398, 1435, 1631, 1640, 1680, 1722, 1864, 1968, 2240, 2296, 2330, 2460, 2624, 2796, 2870, 3262, 3280, 3360, 3444, 3495, 3728, 3936, 4305, 4592, 4660, 4893, 4920, 5592, 5740, 6524, 6560, 6720, 6888, 6990, 7456, 7872, 8155, 8610, 9184, 9320, 9553, 9786, 9840, 11184, 11480, 13048, 13120, 13776, 13980, 14912, 16310, 17220, 18368, 18640, 19106, 19572, 19680, 22368, 22960, 24465, 26096, 27552, 27960, 28659, 32620, 34440, 37280, 38212, 39144, 39360, 44736, 45920, 47765, 48930, 52192, 55104, 55920, 57318, 65240, 66871, 68880, 74560, 76424, 78288, 91840, 95530, 97860, 104384, 111840, 114636, 130480, 133742, 137760, 143295, 152848, 156576, 191060, 195720, 200613, 223680, 229272, 260960, 267484, 275520, 286590, 305696, 313152, 334355, 382120, 391440, 401226, 458544, 521920, 534968, 573180, 611392, 668710, 764240, 782880, 802452, 917088, 1003065, 1069936, 1146360, 1337420, 1528480, 1565760, 1604904, 1834176, 2006130, 2139872, 2292720, 2674840, 3056960, 3209808, 4012260, 4279744, 4585440, 5349680, 6419616, 8024520, 9170880, 10699360, 12839232, 16049040, 21398720, 32098080, 64196160]

約数ペア:

[(1, 64196160), (2, 32098080), (3, 21398720), (4, 16049040), (5, 12839232), (6, 10699360), (7, 9170880), (8, 8024520), (10, 6419616), (12, 5349680), (14, 4585440), (15, 4279744), (16, 4012260), (20, 3209808), (21, 3056960), (24, 2674840), (28, 2292720), (30, 2139872), (32, 2006130), (35, 1834176), (40, 1604904), (41, 1565760), (42, 1528480), (48, 1337420), (56, 1146360), (60, 1069936), (64, 1003065), (70, 917088), (80, 802452), (82, 782880), (84, 764240), (96, 668710), (105, 611392), (112, 573180), (120, 534968), (123, 521920), (140, 458544), (160, 401226), (164, 391440), (168, 382120), (192, 334355), (205, 313152), (210, 305696), (224, 286590), (233, 275520), (240, 267484), (246, 260960), (280, 229272), (287, 223680), (320, 200613), (328, 195720), (336, 191060), (410, 156576), (420, 152848), (448, 143295), (466, 137760), (480, 133742), (492, 130480), (560, 114636), (574, 111840), (615, 104384), (656, 97860), (672, 95530), (699, 91840), (820, 78288), (840, 76424), (861, 74560), (932, 68880), (960, 66871), (984, 65240), (1120, 57318), (1148, 55920), (1165, 55104), (1230, 52192), (1312, 48930), (1344, 47765), (1398, 45920), (1435, 44736), (1631, 39360), (1640, 39144), (1680, 38212), (1722, 37280), (1864, 34440), (1968, 32620), (2240, 28659), (2296, 27960), (2330, 27552), (2460, 26096), (2624, 24465), (2796, 22960), (2870, 22368), (3262, 19680), (3280, 19572), (3360, 19106), (3444, 18640), (3495, 18368), (3728, 17220), (3936, 16310), (4305, 14912), (4592, 13980), (4660, 13776), (4893, 13120), (4920, 13048), (5592, 11480), (5740, 11184), (6524, 9840), (6560, 9786), (6720, 9553), (6888, 9320), (6990, 9184), (7456, 8610), (7872, 8155)]