430143840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 288

約数和(自身を含む): 1695133440

約数和(自身を除く): 1264989600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 139, 140, 144, 160, 168, 180, 210, 224, 240, 252, 278, 280, 288, 307, 315, 336, 360, 417, 420, 480, 504, 556, 560, 614, 630, 672, 695, 720, 834, 840, 921, 973, 1008, 1112, 1120, 1228, 1251, 1260, 1390, 1440, 1535, 1668, 1680, 1842, 1946, 2016, 2085, 2149, 2224, 2456, 2502, 2520, 2763, 2780, 2919, 3070, 3336, 3360, 3684, 3892, 4170, 4298, 4448, 4605, 4865, 4912, 5004, 5040, 5526, 5560, 5838, 6140, 6255, 6447, 6672, 7368, 7784, 8340, 8596, 8757, 9210, 9730, 9824, 10008, 10080, 10745, 11052, 11120, 11676, 12280, 12510, 12894, 13344, 13815, 14595, 14736, 15568, 16680, 17192, 17514, 18420, 19341, 19460, 20016, 21490, 22104, 22240, 23352, 24560, 25020, 25788, 27630, 29190, 29472, 31136, 32235, 33360, 34384, 35028, 36840, 38682, 38920, 40032, 42673, 42980, 43785, 44208, 46704, 49120, 50040, 51576, 55260, 58380, 64470, 66720, 68768, 70056, 73680, 77364, 77840, 85346, 85960, 87570, 88416, 93408, 96705, 100080, 103152, 110520, 116760, 128019, 128940, 140112, 147360, 154728, 155680, 170692, 171920, 175140, 193410, 200160, 206304, 213365, 221040, 233520, 256038, 257880, 280224, 298711, 309456, 341384, 343840, 350280, 384057, 386820, 426730, 442080, 467040, 512076, 515760, 597422, 618912, 640095, 682768, 700560, 768114, 773640, 853460, 896133, 1024152, 1031520, 1194844, 1280190, 1365536, 1401120, 1493555, 1536228, 1547280, 1706920, 1792266, 1920285, 2048304, 2389688, 2560380, 2688399, 2987110, 3072456, 3094560, 3413840, 3584532, 3840570, 4096608, 4480665, 4779376, 5120760, 5376798, 5974220, 6144912, 6827680, 7169064, 7681140, 8961330, 9558752, 10241520, 10753596, 11948440, 12289824, 13441995, 14338128, 15362280, 17922660, 20483040, 21507192, 23896880, 26883990, 28676256, 30724560, 35845320, 43014384, 47793760, 53767980, 61449120, 71690640, 86028768, 107535960, 143381280, 215071920, 430143840]

約数ペア:

[(1, 430143840), (2, 215071920), (3, 143381280), (4, 107535960), (5, 86028768), (6, 71690640), (7, 61449120), (8, 53767980), (9, 47793760), (10, 43014384), (12, 35845320), (14, 30724560), (15, 28676256), (16, 26883990), (18, 23896880), (20, 21507192), (21, 20483040), (24, 17922660), (28, 15362280), (30, 14338128), (32, 13441995), (35, 12289824), (36, 11948440), (40, 10753596), (42, 10241520), (45, 9558752), (48, 8961330), (56, 7681140), (60, 7169064), (63, 6827680), (70, 6144912), (72, 5974220), (80, 5376798), (84, 5120760), (90, 4779376), (96, 4480665), (105, 4096608), (112, 3840570), (120, 3584532), (126, 3413840), (139, 3094560), (140, 3072456), (144, 2987110), (160, 2688399), (168, 2560380), (180, 2389688), (210, 2048304), (224, 1920285), (240, 1792266), (252, 1706920), (278, 1547280), (280, 1536228), (288, 1493555), (307, 1401120), (315, 1365536), (336, 1280190), (360, 1194844), (417, 1031520), (420, 1024152), (480, 896133), (504, 853460), (556, 773640), (560, 768114), (614, 700560), (630, 682768), (672, 640095), (695, 618912), (720, 597422), (834, 515760), (840, 512076), (921, 467040), (973, 442080), (1008, 426730), (1112, 386820), (1120, 384057), (1228, 350280), (1251, 343840), (1260, 341384), (1390, 309456), (1440, 298711), (1535, 280224), (1668, 257880), (1680, 256038), (1842, 233520), (1946, 221040), (2016, 213365), (2085, 206304), (2149, 200160), (2224, 193410), (2456, 175140), (2502, 171920), (2520, 170692), (2763, 155680), (2780, 154728), (2919, 147360), (3070, 140112), (3336, 128940), (3360, 128019), (3684, 116760), (3892, 110520), (4170, 103152), (4298, 100080), (4448, 96705), (4605, 93408), (4865, 88416), (4912, 87570), (5004, 85960), (5040, 85346), (5526, 77840), (5560, 77364), (5838, 73680), (6140, 70056), (6255, 68768), (6447, 66720), (6672, 64470), (7368, 58380), (7784, 55260), (8340, 51576), (8596, 50040), (8757, 49120), (9210, 46704), (9730, 44208), (9824, 43785), (10008, 42980), (10080, 42673), (10745, 40032), (11052, 38920), (11120, 38682), (11676, 36840), (12280, 35028), (12510, 34384), (12894, 33360), (13344, 32235), (13815, 31136), (14595, 29472), (14736, 29190), (15568, 27630), (16680, 25788), (17192, 25020), (17514, 24560), (18420, 23352), (19341, 22240), (19460, 22104), (20016, 21490)]