72922080

素因数分解:

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

素因数の和:2009

約数の個数: 192

約数和(自身を含む): 286530048

約数和(自身を除く): 213607968

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, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 1973, 2310, 2464, 2640, 3080, 3360, 3696, 3946, 4620, 5280, 5919, 6160, 7392, 7892, 9240, 9865, 11838, 12320, 13811, 15784, 18480, 19730, 21703, 23676, 27622, 29595, 31568, 36960, 39460, 41433, 43406, 47352, 55244, 59190, 63136, 65109, 69055, 78920, 82866, 86812, 94704, 108515, 110488, 118380, 130218, 138110, 151921, 157840, 165732, 173624, 189408, 207165, 217030, 220976, 236760, 260436, 276220, 303842, 315680, 325545, 331464, 347248, 414330, 434060, 441952, 455763, 473520, 520872, 552440, 607684, 651090, 662928, 694496, 759605, 828660, 868120, 911526, 947040, 1041744, 1104880, 1215368, 1302180, 1325856, 1519210, 1657320, 1736240, 1823052, 2083488, 2209760, 2278815, 2430736, 2604360, 3038420, 3314640, 3472480, 3646104, 4557630, 4861472, 5208720, 6076840, 6629280, 7292208, 9115260, 10417440, 12153680, 14584416, 18230520, 24307360, 36461040, 72922080]

約数ペア:

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