140412480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11284

約数の個数: 112

約数和(自身を含む): 480145344

約数和(自身を除く): 339732864

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, 2080, 2496, 3120, 4160, 6240, 11251, 12480, 22502, 33753, 45004, 56255, 67506, 90008, 112510, 135012, 146263, 168765, 180016, 225020, 270024, 292526, 337530, 360032, 438789, 450040, 540048, 585052, 675060, 720064, 731315, 877578, 900080, 1080096, 1170104, 1350120, 1462630, 1755156, 1800160, 2160192, 2193945, 2340208, 2700240, 2925260, 3510312, 3600320, 4387890, 4680416, 5400480, 5850520, 7020624, 8775780, 9360832, 10800960, 11701040, 14041248, 17551560, 23402080, 28082496, 35103120, 46804160, 70206240, 140412480]

約数ペア:

[(1, 140412480), (2, 70206240), (3, 46804160), (4, 35103120), (5, 28082496), (6, 23402080), (8, 17551560), (10, 14041248), (12, 11701040), (13, 10800960), (15, 9360832), (16, 8775780), (20, 7020624), (24, 5850520), (26, 5400480), (30, 4680416), (32, 4387890), (39, 3600320), (40, 3510312), (48, 2925260), (52, 2700240), (60, 2340208), (64, 2193945), (65, 2160192), (78, 1800160), (80, 1755156), (96, 1462630), (104, 1350120), (120, 1170104), (130, 1080096), (156, 900080), (160, 877578), (192, 731315), (195, 720064), (208, 675060), (240, 585052), (260, 540048), (312, 450040), (320, 438789), (390, 360032), (416, 337530), (480, 292526), (520, 270024), (624, 225020), (780, 180016), (832, 168765), (960, 146263), (1040, 135012), (1248, 112510), (1560, 90008), (2080, 67506), (2496, 56255), (3120, 45004), (4160, 33753), (6240, 22502), (11251, 12480)]