14917777920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28151}}^1$

素因数の和:28203

約数の個数: 240

約数和(自身を含む): 53912656512

約数和(自身を除く): 38994878592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 4608, 5520, 5760, 5888, 6624, 7360, 7680, 8280, 8832, 11040, 11520, 11776, 13248, 14720, 16560, 17664, 22080, 23040, 26496, 28151, 29440, 33120, 35328, 44160, 52992, 56302, 58880, 66240, 84453, 88320, 105984, 112604, 132480, 140755, 168906, 176640, 225208, 253359, 264960, 281510, 337812, 422265, 450416, 506718, 529920, 563020, 647473, 675624, 844530, 900832, 1013436, 1126040, 1266795, 1294946, 1351248, 1689060, 1801664, 1942419, 2026872, 2252080, 2533590, 2589892, 2702496, 3237365, 3378120, 3603328, 3884838, 4053744, 4504160, 5067180, 5179784, 5404992, 5827257, 6474730, 6756240, 7206656, 7769676, 8107488, 9008320, 9712095, 10134360, 10359568, 10809984, 11654514, 12949460, 13512480, 14413312, 15539352, 16214976, 18016640, 19424190, 20268720, 20719136, 21619968, 23309028, 25898920, 27024960, 29136285, 31078704, 32429952, 36033280, 38848380, 40537440, 41438272, 43239936, 46618056, 51797840, 54049920, 58272570, 62157408, 64859904, 72066560, 77696760, 81074880, 82876544, 93236112, 103595680, 108099840, 116545140, 124314816, 129719808, 155393520, 162149760, 165753088, 186472224, 207191360, 216199680, 233090280, 248629632, 310787040, 324299520, 331506176, 372944448, 414382720, 466180560, 497259264, 621574080, 648599040, 745888896, 828765440, 932361120, 994518528, 1243148160, 1491777792, 1657530880, 1864722240, 2486296320, 2983555584, 3729444480, 4972592640, 7458888960, 14917777920]

約数ペア:

[(1, 14917777920), (2, 7458888960), (3, 4972592640), (4, 3729444480), (5, 2983555584), (6, 2486296320), (8, 1864722240), (9, 1657530880), (10, 1491777792), (12, 1243148160), (15, 994518528), (16, 932361120), (18, 828765440), (20, 745888896), (23, 648599040), (24, 621574080), (30, 497259264), (32, 466180560), (36, 414382720), (40, 372944448), (45, 331506176), (46, 324299520), (48, 310787040), (60, 248629632), (64, 233090280), (69, 216199680), (72, 207191360), (80, 186472224), (90, 165753088), (92, 162149760), (96, 155393520), (115, 129719808), (120, 124314816), (128, 116545140), (138, 108099840), (144, 103595680), (160, 93236112), (180, 82876544), (184, 81074880), (192, 77696760), (207, 72066560), (230, 64859904), (240, 62157408), (256, 58272570), (276, 54049920), (288, 51797840), (320, 46618056), (345, 43239936), (360, 41438272), (368, 40537440), (384, 38848380), (414, 36033280), (460, 32429952), (480, 31078704), (512, 29136285), (552, 27024960), (576, 25898920), (640, 23309028), (690, 21619968), (720, 20719136), (736, 20268720), (768, 19424190), (828, 18016640), (920, 16214976), (960, 15539352), (1035, 14413312), (1104, 13512480), (1152, 12949460), (1280, 11654514), (1380, 10809984), (1440, 10359568), (1472, 10134360), (1536, 9712095), (1656, 9008320), (1840, 8107488), (1920, 7769676), (2070, 7206656), (2208, 6756240), (2304, 6474730), (2560, 5827257), (2760, 5404992), (2880, 5179784), (2944, 5067180), (3312, 4504160), (3680, 4053744), (3840, 3884838), (4140, 3603328), (4416, 3378120), (4608, 3237365), (5520, 2702496), (5760, 2589892), (5888, 2533590), (6624, 2252080), (7360, 2026872), (7680, 1942419), (8280, 1801664), (8832, 1689060), (11040, 1351248), (11520, 1294946), (11776, 1266795), (13248, 1126040), (14720, 1013436), (16560, 900832), (17664, 844530), (22080, 675624), (23040, 647473), (26496, 563020), (28151, 529920), (29440, 506718), (33120, 450416), (35328, 422265), (44160, 337812), (52992, 281510), (56302, 264960), (58880, 253359), (66240, 225208), (84453, 176640), (88320, 168906), (105984, 140755), (112604, 132480)]