25746240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2096

約数の個数: 112

約数和(自身を含む): 88075008

約数和(自身を除く): 62328768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2063, 2080, 2496, 3120, 4126, 4160, 6189, 6240, 8252, 10315, 12378, 12480, 16504, 20630, 24756, 26819, 30945, 33008, 41260, 49512, 53638, 61890, 66016, 80457, 82520, 99024, 107276, 123780, 132032, 134095, 160914, 165040, 198048, 214552, 247560, 268190, 321828, 330080, 396096, 402285, 429104, 495120, 536380, 643656, 660160, 804570, 858208, 990240, 1072760, 1287312, 1609140, 1716416, 1980480, 2145520, 2574624, 3218280, 4291040, 5149248, 6436560, 8582080, 12873120, 25746240]

約数ペア:

[(1, 25746240), (2, 12873120), (3, 8582080), (4, 6436560), (5, 5149248), (6, 4291040), (8, 3218280), (10, 2574624), (12, 2145520), (13, 1980480), (15, 1716416), (16, 1609140), (20, 1287312), (24, 1072760), (26, 990240), (30, 858208), (32, 804570), (39, 660160), (40, 643656), (48, 536380), (52, 495120), (60, 429104), (64, 402285), (65, 396096), (78, 330080), (80, 321828), (96, 268190), (104, 247560), (120, 214552), (130, 198048), (156, 165040), (160, 160914), (192, 134095), (195, 132032), (208, 123780), (240, 107276), (260, 99024), (312, 82520), (320, 80457), (390, 66016), (416, 61890), (480, 53638), (520, 49512), (624, 41260), (780, 33008), (832, 30945), (960, 26819), (1040, 24756), (1248, 20630), (1560, 16504), (2063, 12480), (2080, 12378), (2496, 10315), (3120, 8252), (4126, 6240), (4160, 6189)]