2425785840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1427}}^1$

素因数の和:2236

約数の個数: 160

約数和(自身を含む): 8371964160

約数和(自身を除く): 5946178320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 787, 1080, 1427, 1574, 2160, 2361, 2854, 3148, 3935, 4281, 4722, 5708, 6296, 7083, 7135, 7870, 8562, 9444, 11416, 11805, 12592, 12843, 14166, 14270, 15740, 17124, 18888, 21249, 21405, 22832, 23610, 25686, 28332, 28540, 31480, 34248, 35415, 37776, 38529, 42498, 42810, 47220, 51372, 56664, 57080, 62960, 64215, 68496, 70830, 77058, 84996, 85620, 94440, 102744, 106245, 113328, 114160, 128430, 141660, 154116, 169992, 171240, 188880, 192645, 205488, 212490, 256860, 283320, 308232, 339984, 342480, 385290, 424980, 513720, 566640, 616464, 770580, 849960, 1027440, 1123049, 1541160, 1699920, 2246098, 3082320, 3369147, 4492196, 5615245, 6738294, 8984392, 10107441, 11230490, 13476588, 16845735, 17968784, 20214882, 22460980, 26953176, 30322323, 33691470, 40429764, 44921960, 50537205, 53906352, 60644646, 67382940, 80859528, 89843920, 101074410, 121289292, 134765880, 151611615, 161719056, 202148820, 242578584, 269531760, 303223230, 404297640, 485157168, 606446460, 808595280, 1212892920, 2425785840]

約数ペア:

[(1, 2425785840), (2, 1212892920), (3, 808595280), (4, 606446460), (5, 485157168), (6, 404297640), (8, 303223230), (9, 269531760), (10, 242578584), (12, 202148820), (15, 161719056), (16, 151611615), (18, 134765880), (20, 121289292), (24, 101074410), (27, 89843920), (30, 80859528), (36, 67382940), (40, 60644646), (45, 53906352), (48, 50537205), (54, 44921960), (60, 40429764), (72, 33691470), (80, 30322323), (90, 26953176), (108, 22460980), (120, 20214882), (135, 17968784), (144, 16845735), (180, 13476588), (216, 11230490), (240, 10107441), (270, 8984392), (360, 6738294), (432, 5615245), (540, 4492196), (720, 3369147), (787, 3082320), (1080, 2246098), (1427, 1699920), (1574, 1541160), (2160, 1123049), (2361, 1027440), (2854, 849960), (3148, 770580), (3935, 616464), (4281, 566640), (4722, 513720), (5708, 424980), (6296, 385290), (7083, 342480), (7135, 339984), (7870, 308232), (8562, 283320), (9444, 256860), (11416, 212490), (11805, 205488), (12592, 192645), (12843, 188880), (14166, 171240), (14270, 169992), (15740, 154116), (17124, 141660), (18888, 128430), (21249, 114160), (21405, 113328), (22832, 106245), (23610, 102744), (25686, 94440), (28332, 85620), (28540, 84996), (31480, 77058), (34248, 70830), (35415, 68496), (37776, 64215), (38529, 62960), (42498, 57080), (42810, 56664), (47220, 51372)]