145844160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2011

約数の個数: 224

約数和(自身を含む): 577608192

約数和(自身を除く): 431764032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 1973, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 3946, 4620, 4928, 5280, 5919, 6160, 6720, 7392, 7892, 9240, 9865, 10560, 11838, 12320, 13811, 14784, 15784, 18480, 19730, 21703, 23676, 24640, 27622, 29595, 31568, 36960, 39460, 41433, 43406, 47352, 55244, 59190, 63136, 65109, 69055, 73920, 78920, 82866, 86812, 94704, 108515, 110488, 118380, 126272, 130218, 138110, 151921, 157840, 165732, 173624, 189408, 207165, 217030, 220976, 236760, 260436, 276220, 303842, 315680, 325545, 331464, 347248, 378816, 414330, 434060, 441952, 455763, 473520, 520872, 552440, 607684, 631360, 651090, 662928, 694496, 759605, 828660, 868120, 883904, 911526, 947040, 1041744, 1104880, 1215368, 1302180, 1325856, 1388992, 1519210, 1657320, 1736240, 1823052, 1894080, 2083488, 2209760, 2278815, 2430736, 2604360, 2651712, 3038420, 3314640, 3472480, 3646104, 4166976, 4419520, 4557630, 4861472, 5208720, 6076840, 6629280, 6944960, 7292208, 9115260, 9722944, 10417440, 12153680, 13258560, 14584416, 18230520, 20834880, 24307360, 29168832, 36461040, 48614720, 72922080, 145844160]

約数ペア:

[(1, 145844160), (2, 72922080), (3, 48614720), (4, 36461040), (5, 29168832), (6, 24307360), (7, 20834880), (8, 18230520), (10, 14584416), (11, 13258560), (12, 12153680), (14, 10417440), (15, 9722944), (16, 9115260), (20, 7292208), (21, 6944960), (22, 6629280), (24, 6076840), (28, 5208720), (30, 4861472), (32, 4557630), (33, 4419520), (35, 4166976), (40, 3646104), (42, 3472480), (44, 3314640), (48, 3038420), (55, 2651712), (56, 2604360), (60, 2430736), (64, 2278815), (66, 2209760), (70, 2083488), (77, 1894080), (80, 1823052), (84, 1736240), (88, 1657320), (96, 1519210), (105, 1388992), (110, 1325856), (112, 1302180), (120, 1215368), (132, 1104880), (140, 1041744), (154, 947040), (160, 911526), (165, 883904), (168, 868120), (176, 828660), (192, 759605), (210, 694496), (220, 662928), (224, 651090), (231, 631360), (240, 607684), (264, 552440), (280, 520872), (308, 473520), (320, 455763), (330, 441952), (336, 434060), (352, 414330), (385, 378816), (420, 347248), (440, 331464), (448, 325545), (462, 315680), (480, 303842), (528, 276220), (560, 260436), (616, 236760), (660, 220976), (672, 217030), (704, 207165), (770, 189408), (840, 173624), (880, 165732), (924, 157840), (960, 151921), (1056, 138110), (1120, 130218), (1155, 126272), (1232, 118380), (1320, 110488), (1344, 108515), (1540, 94704), (1680, 86812), (1760, 82866), (1848, 78920), (1973, 73920), (2112, 69055), (2240, 65109), (2310, 63136), (2464, 59190), (2640, 55244), (3080, 47352), (3360, 43406), (3520, 41433), (3696, 39460), (3946, 36960), (4620, 31568), (4928, 29595), (5280, 27622), (5919, 24640), (6160, 23676), (6720, 21703), (7392, 19730), (7892, 18480), (9240, 15784), (9865, 14784), (10560, 13811), (11838, 12320)]