142356960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1118

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 372448800

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, 620, 720, 744, 837, 864, 930, 992, 1063, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2126, 2160, 2232, 2480, 2790, 2976, 3189, 3348, 3720, 4185, 4252, 4320, 4464, 4960, 5315, 5580, 6378, 6696, 7440, 8370, 8504, 8928, 9567, 10630, 11160, 12756, 13392, 14880, 15945, 16740, 17008, 19134, 21260, 22320, 25512, 26784, 28701, 31890, 32953, 33480, 34016, 38268, 42520, 44640, 47835, 51024, 57402, 63780, 65906, 66960, 76536, 85040, 95670, 98859, 102048, 114804, 127560, 131812, 133920, 143505, 153072, 164765, 170080, 191340, 197718, 229608, 255120, 263624, 287010, 296577, 306144, 329530, 382680, 395436, 459216, 494295, 510240, 527248, 574020, 593154, 659060, 765360, 790872, 889731, 918432, 988590, 1054496, 1148040, 1186308, 1318120, 1482885, 1530720, 1581744, 1779462, 1977180, 2296080, 2372616, 2636240, 2965770, 3163488, 3558924, 3954360, 4448655, 4592160, 4745232, 5272480, 5931540, 7117848, 7908720, 8897310, 9490464, 11863080, 14235696, 15817440, 17794620, 23726160, 28471392, 35589240, 47452320, 71178480, 142356960]

約数ペア:

[(1, 142356960), (2, 71178480), (3, 47452320), (4, 35589240), (5, 28471392), (6, 23726160), (8, 17794620), (9, 15817440), (10, 14235696), (12, 11863080), (15, 9490464), (16, 8897310), (18, 7908720), (20, 7117848), (24, 5931540), (27, 5272480), (30, 4745232), (31, 4592160), (32, 4448655), (36, 3954360), (40, 3558924), (45, 3163488), (48, 2965770), (54, 2636240), (60, 2372616), (62, 2296080), (72, 1977180), (80, 1779462), (90, 1581744), (93, 1530720), (96, 1482885), (108, 1318120), (120, 1186308), (124, 1148040), (135, 1054496), (144, 988590), (155, 918432), (160, 889731), (180, 790872), (186, 765360), (216, 659060), (240, 593154), (248, 574020), (270, 527248), (279, 510240), (288, 494295), (310, 459216), (360, 395436), (372, 382680), (432, 329530), (465, 306144), (480, 296577), (496, 287010), (540, 263624), (558, 255120), (620, 229608), (720, 197718), (744, 191340), (837, 170080), (864, 164765), (930, 153072), (992, 143505), (1063, 133920), (1080, 131812), (1116, 127560), (1240, 114804), (1395, 102048), (1440, 98859), (1488, 95670), (1674, 85040), (1860, 76536), (2126, 66960), (2160, 65906), (2232, 63780), (2480, 57402), (2790, 51024), (2976, 47835), (3189, 44640), (3348, 42520), (3720, 38268), (4185, 34016), (4252, 33480), (4320, 32953), (4464, 31890), (4960, 28701), (5315, 26784), (5580, 25512), (6378, 22320), (6696, 21260), (7440, 19134), (8370, 17008), (8504, 16740), (8928, 15945), (9567, 14880), (10630, 13392), (11160, 12756)]