29616147840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{7307}}^1$

素因数の和:9440

約数の個数: 128

約数和(自身を含む): 94459115520

約数和(自身を除く): 64842967680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2111, 4222, 6333, 7307, 8444, 10555, 12666, 14614, 16888, 21110, 21921, 25332, 29228, 31665, 33776, 36535, 42220, 43842, 50664, 58456, 63330, 67552, 73070, 84440, 87684, 101328, 109605, 116912, 126660, 135104, 146140, 168880, 175368, 202656, 219210, 233824, 253320, 270208, 292280, 337760, 350736, 405312, 438420, 467648, 506640, 584560, 675520, 701472, 810624, 876840, 935296, 1013280, 1169120, 1351040, 1402944, 1753680, 2026560, 2338240, 2805888, 3507360, 4053120, 4676480, 7014720, 14029440, 15425077, 30850154, 46275231, 61700308, 77125385, 92550462, 123400616, 154250770, 185100924, 231376155, 246801232, 308501540, 370201848, 462752310, 493602464, 617003080, 740403696, 925504620, 987204928, 1234006160, 1480807392, 1851009240, 1974409856, 2468012320, 2961614784, 3702018480, 4936024640, 5923229568, 7404036960, 9872049280, 14808073920, 29616147840]

約数ペア:

[(1, 29616147840), (2, 14808073920), (3, 9872049280), (4, 7404036960), (5, 5923229568), (6, 4936024640), (8, 3702018480), (10, 2961614784), (12, 2468012320), (15, 1974409856), (16, 1851009240), (20, 1480807392), (24, 1234006160), (30, 987204928), (32, 925504620), (40, 740403696), (48, 617003080), (60, 493602464), (64, 462752310), (80, 370201848), (96, 308501540), (120, 246801232), (128, 231376155), (160, 185100924), (192, 154250770), (240, 123400616), (320, 92550462), (384, 77125385), (480, 61700308), (640, 46275231), (960, 30850154), (1920, 15425077), (2111, 14029440), (4222, 7014720), (6333, 4676480), (7307, 4053120), (8444, 3507360), (10555, 2805888), (12666, 2338240), (14614, 2026560), (16888, 1753680), (21110, 1402944), (21921, 1351040), (25332, 1169120), (29228, 1013280), (31665, 935296), (33776, 876840), (36535, 810624), (42220, 701472), (43842, 675520), (50664, 584560), (58456, 506640), (63330, 467648), (67552, 438420), (73070, 405312), (84440, 350736), (87684, 337760), (101328, 292280), (109605, 270208), (116912, 253320), (126660, 233824), (135104, 219210), (146140, 202656), (168880, 175368)]