39974880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 140652288

約数和(自身を除く): 100677408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 96, 110, 113, 120, 132, 134, 160, 165, 176, 201, 220, 226, 240, 264, 268, 330, 335, 339, 352, 402, 440, 452, 480, 528, 536, 565, 660, 670, 678, 737, 804, 880, 904, 1005, 1056, 1072, 1130, 1243, 1320, 1340, 1356, 1474, 1608, 1695, 1760, 1808, 2010, 2144, 2211, 2260, 2486, 2640, 2680, 2712, 2948, 3216, 3390, 3616, 3685, 3729, 4020, 4422, 4520, 4972, 5280, 5360, 5424, 5896, 6215, 6432, 6780, 7370, 7458, 7571, 8040, 8844, 9040, 9944, 10720, 10848, 11055, 11792, 12430, 13560, 14740, 14916, 15142, 16080, 17688, 18080, 18645, 19888, 22110, 22713, 23584, 24860, 27120, 29480, 29832, 30284, 32160, 35376, 37290, 37855, 39776, 44220, 45426, 49720, 54240, 58960, 59664, 60568, 70752, 74580, 75710, 83281, 88440, 90852, 99440, 113565, 117920, 119328, 121136, 149160, 151420, 166562, 176880, 181704, 198880, 227130, 242272, 249843, 298320, 302840, 333124, 353760, 363408, 416405, 454260, 499686, 596640, 605680, 666248, 726816, 832810, 908520, 999372, 1211360, 1249215, 1332496, 1665620, 1817040, 1998744, 2498430, 2664992, 3331240, 3634080, 3997488, 4996860, 6662480, 7994976, 9993720, 13324960, 19987440, 39974880]

約数ペア:

[(1, 39974880), (2, 19987440), (3, 13324960), (4, 9993720), (5, 7994976), (6, 6662480), (8, 4996860), (10, 3997488), (11, 3634080), (12, 3331240), (15, 2664992), (16, 2498430), (20, 1998744), (22, 1817040), (24, 1665620), (30, 1332496), (32, 1249215), (33, 1211360), (40, 999372), (44, 908520), (48, 832810), (55, 726816), (60, 666248), (66, 605680), (67, 596640), (80, 499686), (88, 454260), (96, 416405), (110, 363408), (113, 353760), (120, 333124), (132, 302840), (134, 298320), (160, 249843), (165, 242272), (176, 227130), (201, 198880), (220, 181704), (226, 176880), (240, 166562), (264, 151420), (268, 149160), (330, 121136), (335, 119328), (339, 117920), (352, 113565), (402, 99440), (440, 90852), (452, 88440), (480, 83281), (528, 75710), (536, 74580), (565, 70752), (660, 60568), (670, 59664), (678, 58960), (737, 54240), (804, 49720), (880, 45426), (904, 44220), (1005, 39776), (1056, 37855), (1072, 37290), (1130, 35376), (1243, 32160), (1320, 30284), (1340, 29832), (1356, 29480), (1474, 27120), (1608, 24860), (1695, 23584), (1760, 22713), (1808, 22110), (2010, 19888), (2144, 18645), (2211, 18080), (2260, 17688), (2486, 16080), (2640, 15142), (2680, 14916), (2712, 14740), (2948, 13560), (3216, 12430), (3390, 11792), (3616, 11055), (3685, 10848), (3729, 10720), (4020, 9944), (4422, 9040), (4520, 8844), (4972, 8040), (5280, 7571), (5360, 7458), (5424, 7370), (5896, 6780), (6215, 6432)]