40925760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 131673600

約数和(自身を除く): 90747840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 479, 480, 534, 712, 890, 958, 960, 1068, 1335, 1424, 1437, 1780, 1916, 2136, 2395, 2670, 2848, 2874, 3560, 3832, 4272, 4790, 5340, 5696, 5748, 7120, 7185, 7664, 8544, 9580, 10680, 11496, 14240, 14370, 15328, 17088, 19160, 21360, 22992, 28480, 28740, 30656, 38320, 42631, 42720, 45984, 57480, 76640, 85262, 85440, 91968, 114960, 127893, 153280, 170524, 213155, 229920, 255786, 341048, 426310, 459840, 511572, 639465, 682096, 852620, 1023144, 1278930, 1364192, 1705240, 2046288, 2557860, 2728384, 3410480, 4092576, 5115720, 6820960, 8185152, 10231440, 13641920, 20462880, 40925760]

約数ペア:

[(1, 40925760), (2, 20462880), (3, 13641920), (4, 10231440), (5, 8185152), (6, 6820960), (8, 5115720), (10, 4092576), (12, 3410480), (15, 2728384), (16, 2557860), (20, 2046288), (24, 1705240), (30, 1364192), (32, 1278930), (40, 1023144), (48, 852620), (60, 682096), (64, 639465), (80, 511572), (89, 459840), (96, 426310), (120, 341048), (160, 255786), (178, 229920), (192, 213155), (240, 170524), (267, 153280), (320, 127893), (356, 114960), (445, 91968), (479, 85440), (480, 85262), (534, 76640), (712, 57480), (890, 45984), (958, 42720), (960, 42631), (1068, 38320), (1335, 30656), (1424, 28740), (1437, 28480), (1780, 22992), (1916, 21360), (2136, 19160), (2395, 17088), (2670, 15328), (2848, 14370), (2874, 14240), (3560, 11496), (3832, 10680), (4272, 9580), (4790, 8544), (5340, 7664), (5696, 7185), (5748, 7120)]