70877520

素因数分解:

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

素因数の和:88

約数の個数: 300

約数和(自身を含む): 284458356

約数和(自身を除く): 213580836

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, 49, 56, 60, 63, 70, 72, 80, 82, 84, 90, 98, 105, 112, 120, 123, 126, 140, 144, 147, 164, 168, 180, 196, 205, 210, 240, 245, 246, 252, 280, 287, 294, 315, 328, 336, 343, 360, 369, 392, 410, 420, 441, 490, 492, 504, 560, 574, 588, 615, 630, 656, 686, 720, 735, 738, 784, 820, 840, 861, 882, 980, 984, 1008, 1029, 1148, 1176, 1230, 1260, 1372, 1435, 1470, 1476, 1640, 1680, 1715, 1722, 1764, 1845, 1960, 1968, 2009, 2058, 2205, 2296, 2352, 2401, 2460, 2520, 2583, 2744, 2870, 2940, 2952, 3087, 3280, 3430, 3444, 3528, 3690, 3920, 4018, 4116, 4305, 4410, 4592, 4802, 4920, 5040, 5145, 5166, 5488, 5740, 5880, 5904, 6027, 6174, 6860, 6888, 7056, 7203, 7380, 8036, 8232, 8610, 8820, 9604, 9840, 10045, 10290, 10332, 11480, 11760, 12005, 12054, 12348, 12915, 13720, 13776, 14063, 14406, 14760, 15435, 16072, 16464, 17220, 17640, 18081, 19208, 20090, 20580, 20664, 21609, 22960, 24010, 24108, 24696, 25830, 27440, 28126, 28812, 29520, 30135, 30870, 32144, 34440, 35280, 36015, 36162, 38416, 40180, 41160, 41328, 42189, 43218, 48020, 48216, 49392, 51660, 56252, 57624, 60270, 61740, 68880, 70315, 72030, 72324, 80360, 82320, 84378, 86436, 90405, 96040, 96432, 98441, 103320, 108045, 112504, 115248, 120540, 123480, 126567, 140630, 144060, 144648, 160720, 168756, 172872, 180810, 192080, 196882, 206640, 210945, 216090, 225008, 241080, 246960, 253134, 281260, 288120, 289296, 295323, 337512, 345744, 361620, 393764, 421890, 432180, 482160, 492205, 506268, 562520, 576240, 590646, 632835, 675024, 723240, 787528, 843780, 864360, 885969, 984410, 1012536, 1125040, 1181292, 1265670, 1446480, 1476615, 1575056, 1687560, 1728720, 1771938, 1968820, 2025072, 2362584, 2531340, 2953230, 3375120, 3543876, 3937640, 4429845, 4725168, 5062680, 5906460, 7087752, 7875280, 8859690, 10125360, 11812920, 14175504, 17719380, 23625840, 35438760, 70877520]

約数ペア:

[(1, 70877520), (2, 35438760), (3, 23625840), (4, 17719380), (5, 14175504), (6, 11812920), (7, 10125360), (8, 8859690), (9, 7875280), (10, 7087752), (12, 5906460), (14, 5062680), (15, 4725168), (16, 4429845), (18, 3937640), (20, 3543876), (21, 3375120), (24, 2953230), (28, 2531340), (30, 2362584), (35, 2025072), (36, 1968820), (40, 1771938), (41, 1728720), (42, 1687560), (45, 1575056), (48, 1476615), (49, 1446480), (56, 1265670), (60, 1181292), (63, 1125040), (70, 1012536), (72, 984410), (80, 885969), (82, 864360), (84, 843780), (90, 787528), (98, 723240), (105, 675024), (112, 632835), (120, 590646), (123, 576240), (126, 562520), (140, 506268), (144, 492205), (147, 482160), (164, 432180), (168, 421890), (180, 393764), (196, 361620), (205, 345744), (210, 337512), (240, 295323), (245, 289296), (246, 288120), (252, 281260), (280, 253134), (287, 246960), (294, 241080), (315, 225008), (328, 216090), (336, 210945), (343, 206640), (360, 196882), (369, 192080), (392, 180810), (410, 172872), (420, 168756), (441, 160720), (490, 144648), (492, 144060), (504, 140630), (560, 126567), (574, 123480), (588, 120540), (615, 115248), (630, 112504), (656, 108045), (686, 103320), (720, 98441), (735, 96432), (738, 96040), (784, 90405), (820, 86436), (840, 84378), (861, 82320), (882, 80360), (980, 72324), (984, 72030), (1008, 70315), (1029, 68880), (1148, 61740), (1176, 60270), (1230, 57624), (1260, 56252), (1372, 51660), (1435, 49392), (1470, 48216), (1476, 48020), (1640, 43218), (1680, 42189), (1715, 41328), (1722, 41160), (1764, 40180), (1845, 38416), (1960, 36162), (1968, 36015), (2009, 35280), (2058, 34440), (2205, 32144), (2296, 30870), (2352, 30135), (2401, 29520), (2460, 28812), (2520, 28126), (2583, 27440), (2744, 25830), (2870, 24696), (2940, 24108), (2952, 24010), (3087, 22960), (3280, 21609), (3430, 20664), (3444, 20580), (3528, 20090), (3690, 19208), (3920, 18081), (4018, 17640), (4116, 17220), (4305, 16464), (4410, 16072), (4592, 15435), (4802, 14760), (4920, 14406), (5040, 14063), (5145, 13776), (5166, 13720), (5488, 12915), (5740, 12348), (5880, 12054), (5904, 12005), (6027, 11760), (6174, 11480), (6860, 10332), (6888, 10290), (7056, 10045), (7203, 9840), (7380, 9604), (8036, 8820), (8232, 8610)]