75396960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 272885760

約数和(自身を除く): 197488800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 563, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1126, 1240, 1395, 1440, 1488, 1674, 1689, 1860, 2160, 2232, 2252, 2480, 2790, 2815, 2976, 3348, 3378, 3720, 4185, 4320, 4464, 4504, 4960, 5067, 5580, 5630, 6696, 6756, 7440, 8370, 8445, 8928, 9008, 10134, 11160, 11260, 13392, 13512, 14880, 15201, 16740, 16890, 17453, 18016, 20268, 22320, 22520, 25335, 26784, 27024, 30402, 33480, 33780, 34906, 40536, 44640, 45040, 50670, 52359, 54048, 60804, 66960, 67560, 69812, 76005, 81072, 87265, 90080, 101340, 104718, 121608, 133920, 135120, 139624, 152010, 157077, 162144, 174530, 202680, 209436, 243216, 261795, 270240, 279248, 304020, 314154, 349060, 405360, 418872, 471231, 486432, 523590, 558496, 608040, 628308, 698120, 785385, 810720, 837744, 942462, 1047180, 1216080, 1256616, 1396240, 1570770, 1675488, 1884924, 2094360, 2356155, 2432160, 2513232, 2792480, 3141540, 3769848, 4188720, 4712310, 5026464, 6283080, 7539696, 8377440, 9424620, 12566160, 15079392, 18849240, 25132320, 37698480, 75396960]

約数ペア:

[(1, 75396960), (2, 37698480), (3, 25132320), (4, 18849240), (5, 15079392), (6, 12566160), (8, 9424620), (9, 8377440), (10, 7539696), (12, 6283080), (15, 5026464), (16, 4712310), (18, 4188720), (20, 3769848), (24, 3141540), (27, 2792480), (30, 2513232), (31, 2432160), (32, 2356155), (36, 2094360), (40, 1884924), (45, 1675488), (48, 1570770), (54, 1396240), (60, 1256616), (62, 1216080), (72, 1047180), (80, 942462), (90, 837744), (93, 810720), (96, 785385), (108, 698120), (120, 628308), (124, 608040), (135, 558496), (144, 523590), (155, 486432), (160, 471231), (180, 418872), (186, 405360), (216, 349060), (240, 314154), (248, 304020), (270, 279248), (279, 270240), (288, 261795), (310, 243216), (360, 209436), (372, 202680), (432, 174530), (465, 162144), (480, 157077), (496, 152010), (540, 139624), (558, 135120), (563, 133920), (620, 121608), (720, 104718), (744, 101340), (837, 90080), (864, 87265), (930, 81072), (992, 76005), (1080, 69812), (1116, 67560), (1126, 66960), (1240, 60804), (1395, 54048), (1440, 52359), (1488, 50670), (1674, 45040), (1689, 44640), (1860, 40536), (2160, 34906), (2232, 33780), (2252, 33480), (2480, 30402), (2790, 27024), (2815, 26784), (2976, 25335), (3348, 22520), (3378, 22320), (3720, 20268), (4185, 18016), (4320, 17453), (4464, 16890), (4504, 16740), (4960, 15201), (5067, 14880), (5580, 13512), (5630, 13392), (6696, 11260), (6756, 11160), (7440, 10134), (8370, 9008), (8445, 8928)]