23873760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 83144880

約数和(自身を除く): 59271120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 281, 288, 295, 354, 360, 472, 480, 531, 562, 590, 708, 720, 843, 885, 944, 1062, 1124, 1180, 1405, 1416, 1440, 1686, 1770, 1888, 2124, 2248, 2360, 2529, 2655, 2810, 2832, 3372, 3540, 4215, 4248, 4496, 4720, 5058, 5310, 5620, 5664, 6744, 7080, 8430, 8496, 8992, 9440, 10116, 10620, 11240, 12645, 13488, 14160, 16579, 16860, 16992, 20232, 21240, 22480, 25290, 26976, 28320, 33158, 33720, 40464, 42480, 44960, 49737, 50580, 66316, 67440, 80928, 82895, 84960, 99474, 101160, 132632, 134880, 149211, 165790, 198948, 202320, 248685, 265264, 298422, 331580, 397896, 404640, 497370, 530528, 596844, 663160, 746055, 795792, 994740, 1193688, 1326320, 1492110, 1591584, 1989480, 2387376, 2652640, 2984220, 3978960, 4774752, 5968440, 7957920, 11936880, 23873760]

約数ペア:

[(1, 23873760), (2, 11936880), (3, 7957920), (4, 5968440), (5, 4774752), (6, 3978960), (8, 2984220), (9, 2652640), (10, 2387376), (12, 1989480), (15, 1591584), (16, 1492110), (18, 1326320), (20, 1193688), (24, 994740), (30, 795792), (32, 746055), (36, 663160), (40, 596844), (45, 530528), (48, 497370), (59, 404640), (60, 397896), (72, 331580), (80, 298422), (90, 265264), (96, 248685), (118, 202320), (120, 198948), (144, 165790), (160, 149211), (177, 134880), (180, 132632), (236, 101160), (240, 99474), (281, 84960), (288, 82895), (295, 80928), (354, 67440), (360, 66316), (472, 50580), (480, 49737), (531, 44960), (562, 42480), (590, 40464), (708, 33720), (720, 33158), (843, 28320), (885, 26976), (944, 25290), (1062, 22480), (1124, 21240), (1180, 20232), (1405, 16992), (1416, 16860), (1440, 16579), (1686, 14160), (1770, 13488), (1888, 12645), (2124, 11240), (2248, 10620), (2360, 10116), (2529, 9440), (2655, 8992), (2810, 8496), (2832, 8430), (3372, 7080), (3540, 6744), (4215, 5664), (4248, 5620), (4496, 5310), (4720, 5058)]