72588215040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1718471}}^1$

素因数の和:1718506

約数の個数: 144

約数和(自身を含む): 252904087296

約数和(自身を除く): 180315872256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 1718471, 3436942, 5155413, 6873884, 8592355, 10310826, 13747768, 17184710, 18903181, 20621652, 25777065, 27495536, 34369420, 37806362, 41243304, 51554130, 54991072, 56709543, 68738840, 75612724, 82486608, 94515905, 103108260, 109982144, 113419086, 137477680, 151225448, 164973216, 189031810, 206216520, 219964288, 226838172, 274955360, 283547715, 302450896, 329946432, 378063620, 412433040, 439928576, 453676344, 549910720, 567095430, 604901792, 659892864, 756127240, 824866080, 907352688, 1099821440, 1134190860, 1209803584, 1319785728, 1512254480, 1649732160, 1814705376, 2199642880, 2268381720, 2419607168, 3024508960, 3299464320, 3629410752, 4536763440, 4839214336, 6049017920, 6598928640, 7258821504, 9073526880, 12098035840, 14517643008, 18147053760, 24196071680, 36294107520, 72588215040]

約数ペア:

[(1, 72588215040), (2, 36294107520), (3, 24196071680), (4, 18147053760), (5, 14517643008), (6, 12098035840), (8, 9073526880), (10, 7258821504), (11, 6598928640), (12, 6049017920), (15, 4839214336), (16, 4536763440), (20, 3629410752), (22, 3299464320), (24, 3024508960), (30, 2419607168), (32, 2268381720), (33, 2199642880), (40, 1814705376), (44, 1649732160), (48, 1512254480), (55, 1319785728), (60, 1209803584), (64, 1134190860), (66, 1099821440), (80, 907352688), (88, 824866080), (96, 756127240), (110, 659892864), (120, 604901792), (128, 567095430), (132, 549910720), (160, 453676344), (165, 439928576), (176, 412433040), (192, 378063620), (220, 329946432), (240, 302450896), (256, 283547715), (264, 274955360), (320, 226838172), (330, 219964288), (352, 206216520), (384, 189031810), (440, 164973216), (480, 151225448), (528, 137477680), (640, 113419086), (660, 109982144), (704, 103108260), (768, 94515905), (880, 82486608), (960, 75612724), (1056, 68738840), (1280, 56709543), (1320, 54991072), (1408, 51554130), (1760, 41243304), (1920, 37806362), (2112, 34369420), (2640, 27495536), (2816, 25777065), (3520, 20621652), (3840, 18903181), (4224, 17184710), (5280, 13747768), (7040, 10310826), (8448, 8592355), (10560, 6873884), (14080, 5155413), (21120, 3436942), (42240, 1718471)]