1230203520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2392

約数の個数: 384

約数和(自身を含む): 5230592640

約数和(自身を除く): 4000389120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2347, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4480, 4680, 4694, 4992, 5040, 5460, 5760, 5824, 6240, 6552, 6720, 7041, 7280, 7488, 8064, 8190, 8320, 8736, 9360, 9388, 10080, 10920, 11648, 11735, 12480, 13104, 13440, 14082, 14560, 14976, 16380, 16429, 17472, 18720, 18776, 20160, 21123, 21840, 23470, 24960, 26208, 28164, 29120, 30511, 32760, 32858, 34944, 35205, 37440, 37552, 40320, 42246, 43680, 46940, 49287, 52416, 56328, 58240, 61022, 65520, 65716, 70410, 74880, 75104, 82145, 84492, 87360, 91533, 93880, 98574, 104832, 105615, 112656, 122044, 131040, 131432, 140820, 147861, 150208, 152555, 164290, 168984, 174720, 183066, 187760, 197148, 211230, 213577, 225312, 244088, 246435, 262080, 262864, 274599, 281640, 295722, 300416, 305110, 328580, 337968, 366132, 375520, 394296, 422460, 427154, 450624, 457665, 488176, 492870, 524160, 525728, 549198, 563280, 591444, 610220, 640731, 657160, 675936, 732264, 739305, 751040, 788592, 844920, 854308, 901248, 915330, 976352, 985740, 1051456, 1067885, 1098396, 1126560, 1182888, 1220440, 1281462, 1314320, 1351872, 1372995, 1464528, 1478610, 1502080, 1577184, 1689840, 1708616, 1830660, 1922193, 1952704, 1971480, 2102912, 2135770, 2196792, 2253120, 2365776, 2440880, 2562924, 2628640, 2703744, 2745990, 2929056, 2957220, 3154368, 3203655, 3379680, 3417232, 3661320, 3844386, 3905408, 3942960, 4271540, 4393584, 4506240, 4731552, 4881760, 5125848, 5257280, 5491980, 5858112, 5914440, 6308736, 6407310, 6759360, 6834464, 7322640, 7688772, 7885920, 8543080, 8787168, 9463104, 9610965, 9763520, 10251696, 10514560, 10983960, 11716224, 11828880, 12814620, 13518720, 13668928, 14645280, 15377544, 15771840, 17086160, 17574336, 18926208, 19221930, 19527040, 20503392, 21967920, 23657760, 25629240, 27337856, 29290560, 30755088, 31543680, 34172320, 35148672, 38443860, 41006784, 43935840, 47315520, 51258480, 58581120, 61510176, 68344640, 76887720, 82013568, 87871680, 94631040, 102516960, 123020352, 136689280, 153775440, 175743360, 205033920, 246040704, 307550880, 410067840, 615101760, 1230203520]

約数ペア:

[(1, 1230203520), (2, 615101760), (3, 410067840), (4, 307550880), (5, 246040704), (6, 205033920), (7, 175743360), (8, 153775440), (9, 136689280), (10, 123020352), (12, 102516960), (13, 94631040), (14, 87871680), (15, 82013568), (16, 76887720), (18, 68344640), (20, 61510176), (21, 58581120), (24, 51258480), (26, 47315520), (28, 43935840), (30, 41006784), (32, 38443860), (35, 35148672), (36, 34172320), (39, 31543680), (40, 30755088), (42, 29290560), (45, 27337856), (48, 25629240), (52, 23657760), (56, 21967920), (60, 20503392), (63, 19527040), (64, 19221930), (65, 18926208), (70, 17574336), (72, 17086160), (78, 15771840), (80, 15377544), (84, 14645280), (90, 13668928), (91, 13518720), (96, 12814620), (104, 11828880), (105, 11716224), (112, 10983960), (117, 10514560), (120, 10251696), (126, 9763520), (128, 9610965), (130, 9463104), (140, 8787168), (144, 8543080), (156, 7885920), (160, 7688772), (168, 7322640), (180, 6834464), (182, 6759360), (192, 6407310), (195, 6308736), (208, 5914440), (210, 5858112), (224, 5491980), (234, 5257280), (240, 5125848), (252, 4881760), (260, 4731552), (273, 4506240), (280, 4393584), (288, 4271540), (312, 3942960), (315, 3905408), (320, 3844386), (336, 3661320), (360, 3417232), (364, 3379680), (384, 3203655), (390, 3154368), (416, 2957220), (420, 2929056), (448, 2745990), (455, 2703744), (468, 2628640), (480, 2562924), (504, 2440880), (520, 2365776), (546, 2253120), (560, 2196792), (576, 2135770), (585, 2102912), (624, 1971480), (630, 1952704), (640, 1922193), (672, 1830660), (720, 1708616), (728, 1689840), (780, 1577184), (819, 1502080), (832, 1478610), (840, 1464528), (896, 1372995), (910, 1351872), (936, 1314320), (960, 1281462), (1008, 1220440), (1040, 1182888), (1092, 1126560), (1120, 1098396), (1152, 1067885), (1170, 1051456), (1248, 985740), (1260, 976352), (1344, 915330), (1365, 901248), (1440, 854308), (1456, 844920), (1560, 788592), (1638, 751040), (1664, 739305), (1680, 732264), (1820, 675936), (1872, 657160), (1920, 640731), (2016, 610220), (2080, 591444), (2184, 563280), (2240, 549198), (2340, 525728), (2347, 524160), (2496, 492870), (2520, 488176), (2688, 457665), (2730, 450624), (2880, 427154), (2912, 422460), (3120, 394296), (3276, 375520), (3360, 366132), (3640, 337968), (3744, 328580), (4032, 305110), (4095, 300416), (4160, 295722), (4368, 281640), (4480, 274599), (4680, 262864), (4694, 262080), (4992, 246435), (5040, 244088), (5460, 225312), (5760, 213577), (5824, 211230), (6240, 197148), (6552, 187760), (6720, 183066), (7041, 174720), (7280, 168984), (7488, 164290), (8064, 152555), (8190, 150208), (8320, 147861), (8736, 140820), (9360, 131432), (9388, 131040), (10080, 122044), (10920, 112656), (11648, 105615), (11735, 104832), (12480, 98574), (13104, 93880), (13440, 91533), (14082, 87360), (14560, 84492), (14976, 82145), (16380, 75104), (16429, 74880), (17472, 70410), (18720, 65716), (18776, 65520), (20160, 61022), (21123, 58240), (21840, 56328), (23470, 52416), (24960, 49287), (26208, 46940), (28164, 43680), (29120, 42246), (30511, 40320), (32760, 37552), (32858, 37440), (34944, 35205)]