40580160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 112

約数和(自身を含む): 132112512

約数和(自身を除く): 91532352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1031, 1230, 1312, 1640, 1968, 2062, 2460, 2624, 3093, 3280, 3936, 4124, 4920, 5155, 6186, 6560, 7872, 8248, 9840, 10310, 12372, 13120, 15465, 16496, 19680, 20620, 24744, 30930, 32992, 39360, 41240, 42271, 49488, 61860, 65984, 82480, 84542, 98976, 123720, 126813, 164960, 169084, 197952, 211355, 247440, 253626, 329920, 338168, 422710, 494880, 507252, 634065, 676336, 845420, 989760, 1014504, 1268130, 1352672, 1690840, 2029008, 2536260, 2705344, 3381680, 4058016, 5072520, 6763360, 8116032, 10145040, 13526720, 20290080, 40580160]

約数ペア:

[(1, 40580160), (2, 20290080), (3, 13526720), (4, 10145040), (5, 8116032), (6, 6763360), (8, 5072520), (10, 4058016), (12, 3381680), (15, 2705344), (16, 2536260), (20, 2029008), (24, 1690840), (30, 1352672), (32, 1268130), (40, 1014504), (41, 989760), (48, 845420), (60, 676336), (64, 634065), (80, 507252), (82, 494880), (96, 422710), (120, 338168), (123, 329920), (160, 253626), (164, 247440), (192, 211355), (205, 197952), (240, 169084), (246, 164960), (320, 126813), (328, 123720), (410, 98976), (480, 84542), (492, 82480), (615, 65984), (656, 61860), (820, 49488), (960, 42271), (984, 41240), (1031, 39360), (1230, 32992), (1312, 30930), (1640, 24744), (1968, 20620), (2062, 19680), (2460, 16496), (2624, 15465), (3093, 13120), (3280, 12372), (3936, 10310), (4124, 9840), (4920, 8248), (5155, 7872), (6186, 6560)]