42486080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1496

約数の個数: 112

約数和(自身を含む): 124602240

約数和(自身を除く): 82116160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1459, 1820, 2080, 2240, 2912, 2918, 3640, 4160, 5824, 5836, 7280, 7295, 10213, 11672, 14560, 14590, 18967, 20426, 23344, 29120, 29180, 37934, 40852, 46688, 51065, 58360, 75868, 81704, 93376, 94835, 102130, 116720, 132769, 151736, 163408, 189670, 204260, 233440, 265538, 303472, 326816, 379340, 408520, 466880, 531076, 606944, 653632, 663845, 758680, 817040, 1062152, 1213888, 1327690, 1517360, 1634080, 2124304, 2655380, 3034720, 3268160, 4248608, 5310760, 6069440, 8497216, 10621520, 21243040, 42486080]

約数ペア:

[(1, 42486080), (2, 21243040), (4, 10621520), (5, 8497216), (7, 6069440), (8, 5310760), (10, 4248608), (13, 3268160), (14, 3034720), (16, 2655380), (20, 2124304), (26, 1634080), (28, 1517360), (32, 1327690), (35, 1213888), (40, 1062152), (52, 817040), (56, 758680), (64, 663845), (65, 653632), (70, 606944), (80, 531076), (91, 466880), (104, 408520), (112, 379340), (130, 326816), (140, 303472), (160, 265538), (182, 233440), (208, 204260), (224, 189670), (260, 163408), (280, 151736), (320, 132769), (364, 116720), (416, 102130), (448, 94835), (455, 93376), (520, 81704), (560, 75868), (728, 58360), (832, 51065), (910, 46688), (1040, 40852), (1120, 37934), (1456, 29180), (1459, 29120), (1820, 23344), (2080, 20426), (2240, 18967), (2912, 14590), (2918, 14560), (3640, 11672), (4160, 10213), (5824, 7295), (5836, 7280)]