420928704

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 448

約数和(自身を含む): 1580083200

約数和(自身を除く): 1159154496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 32, 34, 36, 42, 46, 48, 51, 54, 56, 63, 64, 68, 69, 72, 84, 89, 92, 96, 102, 108, 112, 119, 126, 136, 138, 144, 153, 161, 168, 178, 184, 189, 192, 204, 207, 216, 224, 238, 252, 267, 272, 276, 288, 306, 322, 336, 356, 357, 368, 378, 391, 408, 414, 432, 448, 459, 476, 483, 504, 534, 544, 552, 576, 612, 621, 623, 644, 672, 712, 714, 736, 756, 782, 801, 816, 828, 864, 918, 952, 966, 1008, 1068, 1071, 1088, 1104, 1173, 1224, 1242, 1246, 1288, 1344, 1424, 1428, 1449, 1472, 1512, 1513, 1564, 1602, 1632, 1656, 1728, 1836, 1869, 1904, 1932, 2016, 2047, 2136, 2142, 2208, 2346, 2403, 2448, 2484, 2492, 2576, 2737, 2848, 2856, 2898, 3024, 3026, 3128, 3204, 3213, 3264, 3312, 3519, 3672, 3738, 3808, 3864, 4032, 4094, 4272, 4284, 4347, 4416, 4539, 4692, 4806, 4896, 4968, 4984, 5152, 5474, 5607, 5696, 5712, 5796, 6048, 6052, 6141, 6256, 6408, 6426, 6624, 7038, 7344, 7476, 7616, 7728, 8188, 8211, 8544, 8568, 8694, 9078, 9384, 9612, 9792, 9936, 9968, 10304, 10557, 10591, 10948, 11214, 11424, 11592, 12096, 12104, 12282, 12512, 12816, 12852, 13248, 13617, 14076, 14329, 14688, 14952, 15456, 16376, 16422, 16821, 17088, 17136, 17388, 18156, 18423, 18768, 19224, 19872, 19936, 21114, 21182, 21896, 22428, 22848, 23184, 24208, 24564, 24633, 25024, 25632, 25704, 27234, 28152, 28658, 29376, 29904, 30912, 31773, 32752, 32844, 33642, 34272, 34776, 34799, 36312, 36846, 37536, 38448, 39744, 39872, 40851, 42228, 42364, 42987, 43792, 44856, 46368, 48416, 49128, 49266, 51264, 51408, 54468, 55269, 56304, 57316, 59808, 63546, 65504, 65688, 67284, 68544, 69552, 69598, 72624, 73692, 73899, 75072, 76896, 81702, 84456, 84728, 85974, 87584, 89712, 92736, 95319, 96832, 98256, 98532, 102816, 104397, 108936, 110538, 112608, 114632, 119616, 127092, 128961, 131008, 131376, 134568, 139104, 139196, 145248, 147384, 147798, 153792, 163404, 168912, 169456, 171948, 175168, 179424, 190638, 196512, 197064, 205632, 208794, 217872, 221076, 225216, 229264, 243593, 254184, 257922, 262752, 269136, 278208, 278392, 285957, 290496, 294768, 295596, 313191, 326808, 337824, 338912, 343896, 358848, 381276, 386883, 393024, 394128, 417588, 435744, 442152, 458528, 487186, 508368, 515844, 525504, 538272, 556784, 571914, 589536, 591192, 626382, 653616, 675648, 677824, 687792, 730779, 762552, 773766, 788256, 835176, 871488, 884304, 917056, 939573, 974372, 1016736, 1031688, 1076544, 1113568, 1143828, 1179072, 1182384, 1252764, 1307232, 1375584, 1461558, 1525104, 1547532, 1576512, 1670352, 1768608, 1879146, 1948744, 2033472, 2063376, 2192337, 2227136, 2287656, 2364768, 2505528, 2614464, 2751168, 2923116, 3050208, 3095064, 3340704, 3537216, 3758292, 3897488, 4126752, 4384674, 4575312, 4729536, 5011056, 5846232, 6100416, 6190128, 6577011, 6681408, 7516584, 7794976, 8253504, 8769348, 9150624, 10022112, 11692464, 12380256, 13154022, 15033168, 15589952, 17538696, 18301248, 20044224, 23384928, 24760512, 26308044, 30066336, 35077392, 46769856, 52616088, 60132672, 70154784, 105232176, 140309568, 210464352, 420928704]

約数ペア:

[(1, 420928704), (2, 210464352), (3, 140309568), (4, 105232176), (6, 70154784), (7, 60132672), (8, 52616088), (9, 46769856), (12, 35077392), (14, 30066336), (16, 26308044), (17, 24760512), (18, 23384928), (21, 20044224), (23, 18301248), (24, 17538696), (27, 15589952), (28, 15033168), (32, 13154022), (34, 12380256), (36, 11692464), (42, 10022112), (46, 9150624), (48, 8769348), (51, 8253504), (54, 7794976), (56, 7516584), (63, 6681408), (64, 6577011), (68, 6190128), (69, 6100416), (72, 5846232), (84, 5011056), (89, 4729536), (92, 4575312), (96, 4384674), (102, 4126752), (108, 3897488), (112, 3758292), (119, 3537216), (126, 3340704), (136, 3095064), (138, 3050208), (144, 2923116), (153, 2751168), (161, 2614464), (168, 2505528), (178, 2364768), (184, 2287656), (189, 2227136), (192, 2192337), (204, 2063376), (207, 2033472), (216, 1948744), (224, 1879146), (238, 1768608), (252, 1670352), (267, 1576512), (272, 1547532), (276, 1525104), (288, 1461558), (306, 1375584), (322, 1307232), (336, 1252764), (356, 1182384), (357, 1179072), (368, 1143828), (378, 1113568), (391, 1076544), (408, 1031688), (414, 1016736), (432, 974372), (448, 939573), (459, 917056), (476, 884304), (483, 871488), (504, 835176), (534, 788256), (544, 773766), (552, 762552), (576, 730779), (612, 687792), (621, 677824), (623, 675648), (644, 653616), (672, 626382), (712, 591192), (714, 589536), (736, 571914), (756, 556784), (782, 538272), (801, 525504), (816, 515844), (828, 508368), (864, 487186), (918, 458528), (952, 442152), (966, 435744), (1008, 417588), (1068, 394128), (1071, 393024), (1088, 386883), (1104, 381276), (1173, 358848), (1224, 343896), (1242, 338912), (1246, 337824), (1288, 326808), (1344, 313191), (1424, 295596), (1428, 294768), (1449, 290496), (1472, 285957), (1512, 278392), (1513, 278208), (1564, 269136), (1602, 262752), (1632, 257922), (1656, 254184), (1728, 243593), (1836, 229264), (1869, 225216), (1904, 221076), (1932, 217872), (2016, 208794), (2047, 205632), (2136, 197064), (2142, 196512), (2208, 190638), (2346, 179424), (2403, 175168), (2448, 171948), (2484, 169456), (2492, 168912), (2576, 163404), (2737, 153792), (2848, 147798), (2856, 147384), (2898, 145248), (3024, 139196), (3026, 139104), (3128, 134568), (3204, 131376), (3213, 131008), (3264, 128961), (3312, 127092), (3519, 119616), (3672, 114632), (3738, 112608), (3808, 110538), (3864, 108936), (4032, 104397), (4094, 102816), (4272, 98532), (4284, 98256), (4347, 96832), (4416, 95319), (4539, 92736), (4692, 89712), (4806, 87584), (4896, 85974), (4968, 84728), (4984, 84456), (5152, 81702), (5474, 76896), (5607, 75072), (5696, 73899), (5712, 73692), (5796, 72624), (6048, 69598), (6052, 69552), (6141, 68544), (6256, 67284), (6408, 65688), (6426, 65504), (6624, 63546), (7038, 59808), (7344, 57316), (7476, 56304), (7616, 55269), (7728, 54468), (8188, 51408), (8211, 51264), (8544, 49266), (8568, 49128), (8694, 48416), (9078, 46368), (9384, 44856), (9612, 43792), (9792, 42987), (9936, 42364), (9968, 42228), (10304, 40851), (10557, 39872), (10591, 39744), (10948, 38448), (11214, 37536), (11424, 36846), (11592, 36312), (12096, 34799), (12104, 34776), (12282, 34272), (12512, 33642), (12816, 32844), (12852, 32752), (13248, 31773), (13617, 30912), (14076, 29904), (14329, 29376), (14688, 28658), (14952, 28152), (15456, 27234), (16376, 25704), (16422, 25632), (16821, 25024), (17088, 24633), (17136, 24564), (17388, 24208), (18156, 23184), (18423, 22848), (18768, 22428), (19224, 21896), (19872, 21182), (19936, 21114)]