2147221440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2777

約数の個数: 448

約数和(自身を含む): 9326392320

約数和(自身を除く): 7179170880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2730, 2731, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4680, 4914, 5040, 5460, 5462, 5616, 5824, 6048, 6240, 6552, 6720, 7020, 7280, 7488, 7560, 8190, 8193, 8640, 8736, 9360, 9828, 10080, 10920, 10924, 11232, 12096, 12285, 12480, 13104, 13655, 14040, 14560, 15120, 16380, 16386, 17472, 18720, 19117, 19656, 20160, 21840, 21848, 22464, 24570, 24579, 26208, 27310, 28080, 29120, 30240, 32760, 32772, 35503, 37440, 38234, 39312, 40965, 43680, 43696, 49140, 49158, 52416, 54620, 56160, 57351, 60480, 65520, 65544, 71006, 73737, 76468, 78624, 81930, 87360, 87392, 95585, 98280, 98316, 106509, 109240, 112320, 114702, 122895, 131040, 131088, 142012, 147474, 152936, 157248, 163860, 172053, 174784, 177515, 191170, 196560, 196632, 213018, 218480, 229404, 245790, 248521, 262080, 262176, 284024, 286755, 294948, 305872, 319527, 327720, 344106, 355030, 368685, 382340, 393120, 393264, 426036, 436960, 458808, 491580, 497042, 516159, 524352, 532545, 568048, 573510, 589896, 611744, 639054, 655440, 688212, 710060, 737370, 745563, 764680, 786240, 786528, 852072, 860265, 873920, 917616, 958581, 983160, 994084, 1032318, 1065090, 1136096, 1147020, 1179792, 1223488, 1242605, 1278108, 1310880, 1376424, 1420120, 1474740, 1491126, 1529360, 1573056, 1597635, 1704144, 1720530, 1835232, 1917162, 1966320, 1988168, 2064636, 2130180, 2236689, 2272192, 2294040, 2359584, 2485210, 2556216, 2580795, 2621760, 2752848, 2840240, 2949480, 2982252, 3058720, 3195270, 3408288, 3441060, 3670464, 3727815, 3834324, 3932640, 3976336, 4129272, 4260360, 4473378, 4588080, 4719168, 4792905, 4970420, 5112432, 5161590, 5505696, 5680480, 5898960, 5964504, 6117440, 6390540, 6710067, 6816576, 6882120, 7455630, 7668648, 7865280, 7952672, 8258544, 8520720, 8946756, 9176160, 9585810, 9940840, 10224864, 10323180, 11011392, 11183445, 11360960, 11797920, 11929008, 12781080, 13420134, 13764240, 14911260, 15337296, 15905344, 16517088, 17041440, 17893512, 18352320, 19171620, 19881680, 20449728, 20646360, 22366890, 23595840, 23858016, 25562160, 26840268, 27528480, 29822520, 30674592, 33034176, 33550335, 34082880, 35787024, 38343240, 39763360, 41292720, 44733780, 47716032, 51124320, 53680536, 55056960, 59645040, 61349184, 67100670, 71574048, 76686480, 79526720, 82585440, 89467560, 102248640, 107361072, 119290080, 134201340, 143148096, 153372960, 165170880, 178935120, 214722144, 238580160, 268402680, 306745920, 357870240, 429444288, 536805360, 715740480, 1073610720, 2147221440]

約数ペア:

[(1, 2147221440), (2, 1073610720), (3, 715740480), (4, 536805360), (5, 429444288), (6, 357870240), (7, 306745920), (8, 268402680), (9, 238580160), (10, 214722144), (12, 178935120), (13, 165170880), (14, 153372960), (15, 143148096), (16, 134201340), (18, 119290080), (20, 107361072), (21, 102248640), (24, 89467560), (26, 82585440), (27, 79526720), (28, 76686480), (30, 71574048), (32, 67100670), (35, 61349184), (36, 59645040), (39, 55056960), (40, 53680536), (42, 51124320), (45, 47716032), (48, 44733780), (52, 41292720), (54, 39763360), (56, 38343240), (60, 35787024), (63, 34082880), (64, 33550335), (65, 33034176), (70, 30674592), (72, 29822520), (78, 27528480), (80, 26840268), (84, 25562160), (90, 23858016), (91, 23595840), (96, 22366890), (104, 20646360), (105, 20449728), (108, 19881680), (112, 19171620), (117, 18352320), (120, 17893512), (126, 17041440), (130, 16517088), (135, 15905344), (140, 15337296), (144, 14911260), (156, 13764240), (160, 13420134), (168, 12781080), (180, 11929008), (182, 11797920), (189, 11360960), (192, 11183445), (195, 11011392), (208, 10323180), (210, 10224864), (216, 9940840), (224, 9585810), (234, 9176160), (240, 8946756), (252, 8520720), (260, 8258544), (270, 7952672), (273, 7865280), (280, 7668648), (288, 7455630), (312, 6882120), (315, 6816576), (320, 6710067), (336, 6390540), (351, 6117440), (360, 5964504), (364, 5898960), (378, 5680480), (390, 5505696), (416, 5161590), (420, 5112432), (432, 4970420), (448, 4792905), (455, 4719168), (468, 4588080), (480, 4473378), (504, 4260360), (520, 4129272), (540, 3976336), (546, 3932640), (560, 3834324), (576, 3727815), (585, 3670464), (624, 3441060), (630, 3408288), (672, 3195270), (702, 3058720), (720, 2982252), (728, 2949480), (756, 2840240), (780, 2752848), (819, 2621760), (832, 2580795), (840, 2556216), (864, 2485210), (910, 2359584), (936, 2294040), (945, 2272192), (960, 2236689), (1008, 2130180), (1040, 2064636), (1080, 1988168), (1092, 1966320), (1120, 1917162), (1170, 1835232), (1248, 1720530), (1260, 1704144), (1344, 1597635), (1365, 1573056), (1404, 1529360), (1440, 1491126), (1456, 1474740), (1512, 1420120), (1560, 1376424), (1638, 1310880), (1680, 1278108), (1728, 1242605), (1755, 1223488), (1820, 1179792), (1872, 1147020), (1890, 1136096), (2016, 1065090), (2080, 1032318), (2160, 994084), (2184, 983160), (2240, 958581), (2340, 917616), (2457, 873920), (2496, 860265), (2520, 852072), (2730, 786528), (2731, 786240), (2808, 764680), (2880, 745563), (2912, 737370), (3024, 710060), (3120, 688212), (3276, 655440), (3360, 639054), (3510, 611744), (3640, 589896), (3744, 573510), (3780, 568048), (4032, 532545), (4095, 524352), (4160, 516159), (4320, 497042), (4368, 491580), (4680, 458808), (4914, 436960), (5040, 426036), (5460, 393264), (5462, 393120), (5616, 382340), (5824, 368685), (6048, 355030), (6240, 344106), (6552, 327720), (6720, 319527), (7020, 305872), (7280, 294948), (7488, 286755), (7560, 284024), (8190, 262176), (8193, 262080), (8640, 248521), (8736, 245790), (9360, 229404), (9828, 218480), (10080, 213018), (10920, 196632), (10924, 196560), (11232, 191170), (12096, 177515), (12285, 174784), (12480, 172053), (13104, 163860), (13655, 157248), (14040, 152936), (14560, 147474), (15120, 142012), (16380, 131088), (16386, 131040), (17472, 122895), (18720, 114702), (19117, 112320), (19656, 109240), (20160, 106509), (21840, 98316), (21848, 98280), (22464, 95585), (24570, 87392), (24579, 87360), (26208, 81930), (27310, 78624), (28080, 76468), (29120, 73737), (30240, 71006), (32760, 65544), (32772, 65520), (35503, 60480), (37440, 57351), (38234, 56160), (39312, 54620), (40965, 52416), (43680, 49158), (43696, 49140)]