1901264640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 576

約数和(自身を含む): 7346626560

約数和(自身を除く): 5445361920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 23, 24, 30, 32, 33, 38, 40, 44, 46, 48, 55, 57, 60, 64, 66, 69, 76, 80, 88, 92, 95, 96, 103, 110, 114, 115, 120, 128, 132, 138, 152, 160, 165, 176, 184, 190, 192, 206, 209, 220, 228, 230, 240, 253, 256, 264, 276, 285, 304, 309, 320, 330, 345, 352, 368, 380, 384, 412, 418, 437, 440, 456, 460, 480, 506, 515, 528, 552, 570, 608, 618, 627, 640, 660, 690, 704, 736, 759, 760, 768, 824, 836, 874, 880, 912, 920, 960, 1012, 1030, 1045, 1056, 1104, 1133, 1140, 1216, 1236, 1254, 1265, 1280, 1311, 1320, 1380, 1408, 1472, 1518, 1520, 1545, 1648, 1672, 1748, 1760, 1824, 1840, 1920, 1957, 2024, 2060, 2090, 2112, 2185, 2208, 2266, 2280, 2369, 2432, 2472, 2508, 2530, 2622, 2640, 2760, 2816, 2944, 3036, 3040, 3090, 3135, 3296, 3344, 3399, 3496, 3520, 3648, 3680, 3795, 3840, 3914, 4048, 4120, 4180, 4224, 4370, 4416, 4532, 4560, 4738, 4807, 4864, 4944, 5016, 5060, 5244, 5280, 5520, 5665, 5871, 5888, 6072, 6080, 6180, 6270, 6555, 6592, 6688, 6798, 6992, 7040, 7107, 7296, 7360, 7590, 7828, 8096, 8240, 8360, 8448, 8740, 8832, 9064, 9120, 9476, 9614, 9785, 9888, 10032, 10120, 10488, 10560, 11040, 11330, 11742, 11845, 12144, 12160, 12360, 12540, 13110, 13184, 13376, 13596, 13984, 14080, 14214, 14421, 14592, 14720, 15180, 15656, 16192, 16480, 16720, 16995, 17480, 17664, 18128, 18240, 18952, 19228, 19570, 19776, 20064, 20240, 20976, 21120, 21527, 22080, 22660, 23484, 23690, 24035, 24288, 24320, 24720, 25080, 26059, 26220, 26368, 26752, 27192, 27968, 28428, 28842, 29355, 29440, 30360, 31312, 32384, 32960, 33440, 33990, 34960, 35535, 36256, 36480, 37904, 38456, 39140, 39552, 40128, 40480, 41952, 42240, 43054, 44160, 45011, 45320, 46968, 47380, 48070, 48576, 49440, 50160, 52118, 52440, 53504, 54384, 55936, 56856, 57684, 58710, 60720, 62624, 64581, 64768, 65920, 66880, 67980, 69920, 71070, 72105, 72512, 72960, 75808, 76912, 78177, 78280, 79104, 80256, 80960, 83904, 86108, 88320, 90022, 90640, 93936, 94760, 96140, 97152, 98880, 100320, 104236, 104880, 107635, 108768, 111872, 113712, 115368, 117420, 121440, 125248, 129162, 130295, 131840, 133760, 135033, 135960, 139840, 142140, 144210, 145024, 151616, 153824, 156354, 156560, 160512, 161920, 167808, 172216, 180044, 181280, 187872, 189520, 192280, 194304, 197760, 200640, 208472, 209760, 215270, 217536, 225055, 227424, 230736, 234840, 242880, 250496, 258324, 260590, 267520, 270066, 271920, 279680, 284280, 288420, 290048, 303232, 307648, 312708, 313120, 322905, 323840, 335616, 344432, 360088, 362560, 375744, 379040, 384560, 390885, 395520, 401280, 416944, 419520, 430540, 435072, 450110, 454848, 461472, 469680, 485760, 495121, 500992, 516648, 521180, 540132, 543840, 559360, 568560, 576840, 606464, 615296, 625416, 626240, 645810, 675165, 688864, 720176, 725120, 751488, 758080, 769120, 781770, 802560, 833888, 839040, 861080, 870144, 900220, 909696, 922944, 939360, 971520, 990242, 1033296, 1042360, 1080264, 1087680, 1137120, 1153680, 1230592, 1250832, 1252480, 1291620, 1350330, 1377728, 1440352, 1450240, 1485363, 1502976, 1516160, 1538240, 1563540, 1667776, 1678080, 1722160, 1800440, 1819392, 1845888, 1878720, 1980484, 2066592, 2084720, 2160528, 2175360, 2274240, 2307360, 2475605, 2501664, 2504960, 2583240, 2700660, 2755456, 2880704, 2970726, 3032320, 3076480, 3127080, 3335552, 3444320, 3600880, 3691776, 3757440, 3960968, 4133184, 4169440, 4321056, 4350720, 4548480, 4614720, 4951210, 5003328, 5166480, 5401320, 5510912, 5761408, 5941452, 6152960, 6254160, 6671104, 6888640, 7201760, 7426815, 7514880, 7921936, 8266368, 8338880, 8642112, 9096960, 9229440, 9902420, 10006656, 10332960, 10802640, 11522816, 11882904, 12508320, 13777280, 14403520, 14853630, 15843872, 16532736, 16677760, 17284224, 18458880, 19804840, 20013312, 20665920, 21605280, 23765808, 25016640, 27554560, 28807040, 29707260, 31687744, 33355520, 34568448, 39609680, 41331840, 43210560, 47531616, 50033280, 57614080, 59414520, 63375488, 79219360, 82663680, 86421120, 95063232, 100066560, 118829040, 126750976, 158438720, 172842240, 190126464, 237658080, 316877440, 380252928, 475316160, 633754880, 950632320, 1901264640]

約数ペア:

[(1, 1901264640), (2, 950632320), (3, 633754880), (4, 475316160), (5, 380252928), (6, 316877440), (8, 237658080), (10, 190126464), (11, 172842240), (12, 158438720), (15, 126750976), (16, 118829040), (19, 100066560), (20, 95063232), (22, 86421120), (23, 82663680), (24, 79219360), (30, 63375488), (32, 59414520), (33, 57614080), (38, 50033280), (40, 47531616), (44, 43210560), (46, 41331840), (48, 39609680), (55, 34568448), (57, 33355520), (60, 31687744), (64, 29707260), (66, 28807040), (69, 27554560), (76, 25016640), (80, 23765808), (88, 21605280), (92, 20665920), (95, 20013312), (96, 19804840), (103, 18458880), (110, 17284224), (114, 16677760), (115, 16532736), (120, 15843872), (128, 14853630), (132, 14403520), (138, 13777280), (152, 12508320), (160, 11882904), (165, 11522816), (176, 10802640), (184, 10332960), (190, 10006656), (192, 9902420), (206, 9229440), (209, 9096960), (220, 8642112), (228, 8338880), (230, 8266368), (240, 7921936), (253, 7514880), (256, 7426815), (264, 7201760), (276, 6888640), (285, 6671104), (304, 6254160), (309, 6152960), (320, 5941452), (330, 5761408), (345, 5510912), (352, 5401320), (368, 5166480), (380, 5003328), (384, 4951210), (412, 4614720), (418, 4548480), (437, 4350720), (440, 4321056), (456, 4169440), (460, 4133184), (480, 3960968), (506, 3757440), (515, 3691776), (528, 3600880), (552, 3444320), (570, 3335552), (608, 3127080), (618, 3076480), (627, 3032320), (640, 2970726), (660, 2880704), (690, 2755456), (704, 2700660), (736, 2583240), (759, 2504960), (760, 2501664), (768, 2475605), (824, 2307360), (836, 2274240), (874, 2175360), (880, 2160528), (912, 2084720), (920, 2066592), (960, 1980484), (1012, 1878720), (1030, 1845888), (1045, 1819392), (1056, 1800440), (1104, 1722160), (1133, 1678080), (1140, 1667776), (1216, 1563540), (1236, 1538240), (1254, 1516160), (1265, 1502976), (1280, 1485363), (1311, 1450240), (1320, 1440352), (1380, 1377728), (1408, 1350330), (1472, 1291620), (1518, 1252480), (1520, 1250832), (1545, 1230592), (1648, 1153680), (1672, 1137120), (1748, 1087680), (1760, 1080264), (1824, 1042360), (1840, 1033296), (1920, 990242), (1957, 971520), (2024, 939360), (2060, 922944), (2090, 909696), (2112, 900220), (2185, 870144), (2208, 861080), (2266, 839040), (2280, 833888), (2369, 802560), (2432, 781770), (2472, 769120), (2508, 758080), (2530, 751488), (2622, 725120), (2640, 720176), (2760, 688864), (2816, 675165), (2944, 645810), (3036, 626240), (3040, 625416), (3090, 615296), (3135, 606464), (3296, 576840), (3344, 568560), (3399, 559360), (3496, 543840), (3520, 540132), (3648, 521180), (3680, 516648), (3795, 500992), (3840, 495121), (3914, 485760), (4048, 469680), (4120, 461472), (4180, 454848), (4224, 450110), (4370, 435072), (4416, 430540), (4532, 419520), (4560, 416944), (4738, 401280), (4807, 395520), (4864, 390885), (4944, 384560), (5016, 379040), (5060, 375744), (5244, 362560), (5280, 360088), (5520, 344432), (5665, 335616), (5871, 323840), (5888, 322905), (6072, 313120), (6080, 312708), (6180, 307648), (6270, 303232), (6555, 290048), (6592, 288420), (6688, 284280), (6798, 279680), (6992, 271920), (7040, 270066), (7107, 267520), (7296, 260590), (7360, 258324), (7590, 250496), (7828, 242880), (8096, 234840), (8240, 230736), (8360, 227424), (8448, 225055), (8740, 217536), (8832, 215270), (9064, 209760), (9120, 208472), (9476, 200640), (9614, 197760), (9785, 194304), (9888, 192280), (10032, 189520), (10120, 187872), (10488, 181280), (10560, 180044), (11040, 172216), (11330, 167808), (11742, 161920), (11845, 160512), (12144, 156560), (12160, 156354), (12360, 153824), (12540, 151616), (13110, 145024), (13184, 144210), (13376, 142140), (13596, 139840), (13984, 135960), (14080, 135033), (14214, 133760), (14421, 131840), (14592, 130295), (14720, 129162), (15180, 125248), (15656, 121440), (16192, 117420), (16480, 115368), (16720, 113712), (16995, 111872), (17480, 108768), (17664, 107635), (18128, 104880), (18240, 104236), (18952, 100320), (19228, 98880), (19570, 97152), (19776, 96140), (20064, 94760), (20240, 93936), (20976, 90640), (21120, 90022), (21527, 88320), (22080, 86108), (22660, 83904), (23484, 80960), (23690, 80256), (24035, 79104), (24288, 78280), (24320, 78177), (24720, 76912), (25080, 75808), (26059, 72960), (26220, 72512), (26368, 72105), (26752, 71070), (27192, 69920), (27968, 67980), (28428, 66880), (28842, 65920), (29355, 64768), (29440, 64581), (30360, 62624), (31312, 60720), (32384, 58710), (32960, 57684), (33440, 56856), (33990, 55936), (34960, 54384), (35535, 53504), (36256, 52440), (36480, 52118), (37904, 50160), (38456, 49440), (39140, 48576), (39552, 48070), (40128, 47380), (40480, 46968), (41952, 45320), (42240, 45011), (43054, 44160)]