69031440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 248609088

約数和(自身を除く): 179577648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 67, 72, 80, 81, 90, 106, 108, 120, 134, 135, 144, 159, 162, 180, 201, 212, 216, 240, 243, 265, 268, 270, 318, 324, 335, 360, 402, 405, 424, 432, 477, 486, 530, 536, 540, 603, 636, 648, 670, 720, 795, 804, 810, 848, 954, 972, 1005, 1060, 1072, 1080, 1206, 1215, 1272, 1296, 1340, 1431, 1590, 1608, 1620, 1809, 1908, 1944, 2010, 2120, 2160, 2385, 2412, 2430, 2544, 2680, 2862, 3015, 3180, 3216, 3240, 3551, 3618, 3816, 3888, 4020, 4240, 4293, 4770, 4824, 4860, 5360, 5427, 5724, 6030, 6360, 6480, 7102, 7155, 7236, 7632, 8040, 8586, 9045, 9540, 9648, 9720, 10653, 10854, 11448, 12060, 12720, 12879, 14204, 14310, 14472, 16080, 16281, 17172, 17755, 18090, 19080, 19440, 21306, 21465, 21708, 22896, 24120, 25758, 27135, 28408, 28620, 28944, 31959, 32562, 34344, 35510, 36180, 38160, 42612, 42930, 43416, 48240, 51516, 53265, 54270, 56816, 57240, 63918, 64395, 65124, 68688, 71020, 72360, 81405, 85224, 85860, 86832, 95877, 103032, 106530, 108540, 114480, 127836, 128790, 130248, 142040, 144720, 159795, 162810, 170448, 171720, 191754, 206064, 213060, 217080, 255672, 257580, 260496, 284080, 287631, 319590, 325620, 343440, 383508, 426120, 434160, 479385, 511344, 515160, 575262, 639180, 651240, 767016, 852240, 862893, 958770, 1030320, 1150524, 1278360, 1302480, 1438155, 1534032, 1725786, 1917540, 2301048, 2556720, 2876310, 3451572, 3835080, 4314465, 4602096, 5752620, 6903144, 7670160, 8628930, 11505240, 13806288, 17257860, 23010480, 34515720, 69031440]

約数ペア:

[(1, 69031440), (2, 34515720), (3, 23010480), (4, 17257860), (5, 13806288), (6, 11505240), (8, 8628930), (9, 7670160), (10, 6903144), (12, 5752620), (15, 4602096), (16, 4314465), (18, 3835080), (20, 3451572), (24, 2876310), (27, 2556720), (30, 2301048), (36, 1917540), (40, 1725786), (45, 1534032), (48, 1438155), (53, 1302480), (54, 1278360), (60, 1150524), (67, 1030320), (72, 958770), (80, 862893), (81, 852240), (90, 767016), (106, 651240), (108, 639180), (120, 575262), (134, 515160), (135, 511344), (144, 479385), (159, 434160), (162, 426120), (180, 383508), (201, 343440), (212, 325620), (216, 319590), (240, 287631), (243, 284080), (265, 260496), (268, 257580), (270, 255672), (318, 217080), (324, 213060), (335, 206064), (360, 191754), (402, 171720), (405, 170448), (424, 162810), (432, 159795), (477, 144720), (486, 142040), (530, 130248), (536, 128790), (540, 127836), (603, 114480), (636, 108540), (648, 106530), (670, 103032), (720, 95877), (795, 86832), (804, 85860), (810, 85224), (848, 81405), (954, 72360), (972, 71020), (1005, 68688), (1060, 65124), (1072, 64395), (1080, 63918), (1206, 57240), (1215, 56816), (1272, 54270), (1296, 53265), (1340, 51516), (1431, 48240), (1590, 43416), (1608, 42930), (1620, 42612), (1809, 38160), (1908, 36180), (1944, 35510), (2010, 34344), (2120, 32562), (2160, 31959), (2385, 28944), (2412, 28620), (2430, 28408), (2544, 27135), (2680, 25758), (2862, 24120), (3015, 22896), (3180, 21708), (3216, 21465), (3240, 21306), (3551, 19440), (3618, 19080), (3816, 18090), (3888, 17755), (4020, 17172), (4240, 16281), (4293, 16080), (4770, 14472), (4824, 14310), (4860, 14204), (5360, 12879), (5427, 12720), (5724, 12060), (6030, 11448), (6360, 10854), (6480, 10653), (7102, 9720), (7155, 9648), (7236, 9540), (7632, 9045), (8040, 8586)]