40860480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1424

約数の個数: 112

約数和(自身を含む): 134014464

約数和(自身を除く): 93153984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1373, 1488, 1860, 1984, 2480, 2746, 2976, 3720, 4119, 4960, 5492, 5952, 6865, 7440, 8238, 9920, 10984, 13730, 14880, 16476, 20595, 21968, 27460, 29760, 32952, 41190, 42563, 43936, 54920, 65904, 82380, 85126, 87872, 109840, 127689, 131808, 164760, 170252, 212815, 219680, 255378, 263616, 329520, 340504, 425630, 439360, 510756, 638445, 659040, 681008, 851260, 1021512, 1276890, 1318080, 1362016, 1702520, 2043024, 2553780, 2724032, 3405040, 4086048, 5107560, 6810080, 8172096, 10215120, 13620160, 20430240, 40860480]

約数ペア:

[(1, 40860480), (2, 20430240), (3, 13620160), (4, 10215120), (5, 8172096), (6, 6810080), (8, 5107560), (10, 4086048), (12, 3405040), (15, 2724032), (16, 2553780), (20, 2043024), (24, 1702520), (30, 1362016), (31, 1318080), (32, 1276890), (40, 1021512), (48, 851260), (60, 681008), (62, 659040), (64, 638445), (80, 510756), (93, 439360), (96, 425630), (120, 340504), (124, 329520), (155, 263616), (160, 255378), (186, 219680), (192, 212815), (240, 170252), (248, 164760), (310, 131808), (320, 127689), (372, 109840), (465, 87872), (480, 85126), (496, 82380), (620, 65904), (744, 54920), (930, 43936), (960, 42563), (992, 41190), (1240, 32952), (1373, 29760), (1488, 27460), (1860, 21968), (1984, 20595), (2480, 16476), (2746, 14880), (2976, 13730), (3720, 10984), (4119, 9920), (4960, 8238), (5492, 7440), (5952, 6865)]