48147120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 240

約数和(自身を含む): 190112832

約数和(自身を除く): 141965712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 233, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 466, 492, 504, 560, 574, 615, 630, 656, 699, 720, 738, 820, 840, 861, 932, 984, 1008, 1148, 1165, 1230, 1260, 1398, 1435, 1476, 1631, 1640, 1680, 1722, 1845, 1864, 1968, 2097, 2296, 2330, 2460, 2520, 2583, 2796, 2870, 2952, 3262, 3280, 3444, 3495, 3690, 3728, 4194, 4305, 4592, 4660, 4893, 4920, 5040, 5166, 5592, 5740, 5904, 6524, 6888, 6990, 7380, 8155, 8388, 8610, 9320, 9553, 9786, 9840, 10332, 10485, 11184, 11480, 12915, 13048, 13776, 13980, 14679, 14760, 16310, 16776, 17220, 18640, 19106, 19572, 20664, 20970, 22960, 24465, 25830, 26096, 27960, 28659, 29358, 29520, 32620, 33552, 34440, 38212, 39144, 41328, 41940, 47765, 48930, 51660, 55920, 57318, 58716, 65240, 66871, 68880, 73395, 76424, 78288, 83880, 85977, 95530, 97860, 103320, 114636, 117432, 130480, 133742, 143295, 146790, 152848, 167760, 171954, 191060, 195720, 200613, 206640, 229272, 234864, 267484, 286590, 293580, 334355, 343908, 382120, 391440, 401226, 429885, 458544, 534968, 573180, 587160, 601839, 668710, 687816, 764240, 802452, 859770, 1003065, 1069936, 1146360, 1174320, 1203678, 1337420, 1375632, 1604904, 1719540, 2006130, 2292720, 2407356, 2674840, 3009195, 3209808, 3439080, 4012260, 4814712, 5349680, 6018390, 6878160, 8024520, 9629424, 12036780, 16049040, 24073560, 48147120]

約数ペア:

[(1, 48147120), (2, 24073560), (3, 16049040), (4, 12036780), (5, 9629424), (6, 8024520), (7, 6878160), (8, 6018390), (9, 5349680), (10, 4814712), (12, 4012260), (14, 3439080), (15, 3209808), (16, 3009195), (18, 2674840), (20, 2407356), (21, 2292720), (24, 2006130), (28, 1719540), (30, 1604904), (35, 1375632), (36, 1337420), (40, 1203678), (41, 1174320), (42, 1146360), (45, 1069936), (48, 1003065), (56, 859770), (60, 802452), (63, 764240), (70, 687816), (72, 668710), (80, 601839), (82, 587160), (84, 573180), (90, 534968), (105, 458544), (112, 429885), (120, 401226), (123, 391440), (126, 382120), (140, 343908), (144, 334355), (164, 293580), (168, 286590), (180, 267484), (205, 234864), (210, 229272), (233, 206640), (240, 200613), (246, 195720), (252, 191060), (280, 171954), (287, 167760), (315, 152848), (328, 146790), (336, 143295), (360, 133742), (369, 130480), (410, 117432), (420, 114636), (466, 103320), (492, 97860), (504, 95530), (560, 85977), (574, 83880), (615, 78288), (630, 76424), (656, 73395), (699, 68880), (720, 66871), (738, 65240), (820, 58716), (840, 57318), (861, 55920), (932, 51660), (984, 48930), (1008, 47765), (1148, 41940), (1165, 41328), (1230, 39144), (1260, 38212), (1398, 34440), (1435, 33552), (1476, 32620), (1631, 29520), (1640, 29358), (1680, 28659), (1722, 27960), (1845, 26096), (1864, 25830), (1968, 24465), (2097, 22960), (2296, 20970), (2330, 20664), (2460, 19572), (2520, 19106), (2583, 18640), (2796, 17220), (2870, 16776), (2952, 16310), (3262, 14760), (3280, 14679), (3444, 13980), (3495, 13776), (3690, 13048), (3728, 12915), (4194, 11480), (4305, 11184), (4592, 10485), (4660, 10332), (4893, 9840), (4920, 9786), (5040, 9553), (5166, 9320), (5592, 8610), (5740, 8388), (5904, 8155), (6524, 7380), (6888, 6990)]