8012970240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189701}}^1$

素因数の和:189736

約数の個数: 144

約数和(自身を含む): 27918063936

約数和(自身を除く): 19905093696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 189701, 379402, 569103, 758804, 948505, 1138206, 1517608, 1897010, 2086711, 2276412, 2845515, 3035216, 3794020, 4173422, 4552824, 5691030, 6070432, 6260133, 7588040, 8346844, 9105648, 10433555, 11382060, 12140864, 12520266, 15176080, 16693688, 18211296, 20867110, 22764120, 24281728, 25040532, 30352160, 31300665, 33387376, 36422592, 41734220, 45528240, 48563456, 50081064, 60704320, 62601330, 66774752, 72845184, 83468440, 91056480, 100162128, 121408640, 125202660, 133549504, 145690368, 166936880, 182112960, 200324256, 242817280, 250405320, 267099008, 333873760, 364225920, 400648512, 500810640, 534198016, 667747520, 728451840, 801297024, 1001621280, 1335495040, 1602594048, 2003242560, 2670990080, 4006485120, 8012970240]

約数ペア:

[(1, 8012970240), (2, 4006485120), (3, 2670990080), (4, 2003242560), (5, 1602594048), (6, 1335495040), (8, 1001621280), (10, 801297024), (11, 728451840), (12, 667747520), (15, 534198016), (16, 500810640), (20, 400648512), (22, 364225920), (24, 333873760), (30, 267099008), (32, 250405320), (33, 242817280), (40, 200324256), (44, 182112960), (48, 166936880), (55, 145690368), (60, 133549504), (64, 125202660), (66, 121408640), (80, 100162128), (88, 91056480), (96, 83468440), (110, 72845184), (120, 66774752), (128, 62601330), (132, 60704320), (160, 50081064), (165, 48563456), (176, 45528240), (192, 41734220), (220, 36422592), (240, 33387376), (256, 31300665), (264, 30352160), (320, 25040532), (330, 24281728), (352, 22764120), (384, 20867110), (440, 18211296), (480, 16693688), (528, 15176080), (640, 12520266), (660, 12140864), (704, 11382060), (768, 10433555), (880, 9105648), (960, 8346844), (1056, 7588040), (1280, 6260133), (1320, 6070432), (1408, 5691030), (1760, 4552824), (1920, 4173422), (2112, 3794020), (2640, 3035216), (2816, 2845515), (3520, 2276412), (3840, 2086711), (4224, 1897010), (5280, 1517608), (7040, 1138206), (8448, 948505), (10560, 758804), (14080, 569103), (21120, 379402), (42240, 189701)]