12254434560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55987}}^1$

素因数の和:56033

約数の個数: 216

約数和(自身を含む): 44631394080

約数和(自身を除く): 32376959520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 55987, 72960, 109440, 111974, 167961, 218880, 223948, 279935, 335922, 447896, 503883, 559870, 671844, 839805, 895792, 1007766, 1063753, 1119740, 1343688, 1679610, 1791584, 2015532, 2127506, 2239480, 2519415, 2687376, 3191259, 3359220, 3583168, 4031064, 4255012, 4478960, 5038830, 5318765, 5374752, 6382518, 6718440, 7166336, 8062128, 8510024, 8957920, 9573777, 10077660, 10637530, 10749504, 12765036, 13436880, 14332672, 15956295, 16124256, 17020048, 17915840, 19147554, 20155320, 21275060, 21499008, 25530072, 26873760, 31912590, 32248512, 34040096, 35831680, 38295108, 40310640, 42550120, 42998016, 47868885, 51060144, 53747520, 63825180, 64497024, 68080192, 71663360, 76590216, 80621280, 85100240, 95737770, 102120288, 107495040, 127650360, 128994048, 136160384, 153180432, 161242560, 170200480, 191475540, 204240576, 214990080, 255300720, 272320768, 306360864, 322485120, 340400960, 382951080, 408481152, 510601440, 612721728, 644970240, 680801920, 765902160, 816962304, 1021202880, 1225443456, 1361603840, 1531804320, 2042405760, 2450886912, 3063608640, 4084811520, 6127217280, 12254434560]

約数ペア:

[(1, 12254434560), (2, 6127217280), (3, 4084811520), (4, 3063608640), (5, 2450886912), (6, 2042405760), (8, 1531804320), (9, 1361603840), (10, 1225443456), (12, 1021202880), (15, 816962304), (16, 765902160), (18, 680801920), (19, 644970240), (20, 612721728), (24, 510601440), (30, 408481152), (32, 382951080), (36, 340400960), (38, 322485120), (40, 306360864), (45, 272320768), (48, 255300720), (57, 214990080), (60, 204240576), (64, 191475540), (72, 170200480), (76, 161242560), (80, 153180432), (90, 136160384), (95, 128994048), (96, 127650360), (114, 107495040), (120, 102120288), (128, 95737770), (144, 85100240), (152, 80621280), (160, 76590216), (171, 71663360), (180, 68080192), (190, 64497024), (192, 63825180), (228, 53747520), (240, 51060144), (256, 47868885), (285, 42998016), (288, 42550120), (304, 40310640), (320, 38295108), (342, 35831680), (360, 34040096), (380, 32248512), (384, 31912590), (456, 26873760), (480, 25530072), (570, 21499008), (576, 21275060), (608, 20155320), (640, 19147554), (684, 17915840), (720, 17020048), (760, 16124256), (768, 15956295), (855, 14332672), (912, 13436880), (960, 12765036), (1140, 10749504), (1152, 10637530), (1216, 10077660), (1280, 9573777), (1368, 8957920), (1440, 8510024), (1520, 8062128), (1710, 7166336), (1824, 6718440), (1920, 6382518), (2280, 5374752), (2304, 5318765), (2432, 5038830), (2736, 4478960), (2880, 4255012), (3040, 4031064), (3420, 3583168), (3648, 3359220), (3840, 3191259), (4560, 2687376), (4864, 2519415), (5472, 2239480), (5760, 2127506), (6080, 2015532), (6840, 1791584), (7296, 1679610), (9120, 1343688), (10944, 1119740), (11520, 1063753), (12160, 1007766), (13680, 895792), (14592, 839805), (18240, 671844), (21888, 559870), (24320, 503883), (27360, 447896), (36480, 335922), (43776, 279935), (54720, 223948), (55987, 218880), (72960, 167961), (109440, 111974)]