18379426560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22955

約数の個数: 288

約数和(自身を含む): 67408830720

約数和(自身を除く): 49029404160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 768, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 2816, 3040, 3135, 3344, 3520, 3648, 3840, 4180, 4224, 4560, 4864, 5016, 5280, 6080, 6270, 6688, 7040, 7296, 8360, 8448, 9120, 10032, 10560, 12160, 12540, 13376, 14080, 14592, 16720, 18240, 20064, 21120, 22901, 24320, 25080, 26752, 33440, 36480, 40128, 42240, 45802, 50160, 53504, 66880, 68703, 72960, 80256, 91604, 100320, 114505, 133760, 137406, 160512, 183208, 200640, 229010, 251911, 267520, 274812, 343515, 366416, 401280, 435119, 458020, 503822, 549624, 687030, 732832, 755733, 802560, 870238, 916040, 1007644, 1099248, 1259555, 1305357, 1374060, 1465664, 1511466, 1740476, 1832080, 2015288, 2175595, 2198496, 2519110, 2610714, 2748120, 2931328, 3022932, 3480952, 3664160, 3778665, 4030576, 4351190, 4396992, 4786309, 5038220, 5221428, 5496240, 5862656, 6045864, 6526785, 6961904, 7328320, 7557330, 8061152, 8702380, 8793984, 9572618, 10076440, 10442856, 10992480, 12091728, 13053570, 13923808, 14358927, 14656640, 15114660, 16122304, 17404760, 17587968, 19145236, 20152880, 20885712, 21984960, 23931545, 24183456, 26107140, 27847616, 28717854, 29313280, 30229320, 32244608, 34809520, 38290472, 40305760, 41771424, 43969920, 47863090, 48366912, 52214280, 55695232, 57435708, 60458640, 64489216, 69619040, 71794635, 76580944, 80611520, 83542848, 87939840, 95726180, 96733824, 104428560, 111390464, 114871416, 120917280, 139238080, 143589270, 153161888, 161223040, 167085696, 191452360, 193467648, 208857120, 229742832, 241834560, 278476160, 287178540, 306323776, 322446080, 334171392, 382904720, 417714240, 459485664, 483669120, 556952320, 574357080, 612647552, 765809440, 835428480, 918971328, 967338240, 1148714160, 1225295104, 1531618880, 1670856960, 1837942656, 2297428320, 3063237760, 3675885312, 4594856640, 6126475520, 9189713280, 18379426560]

約数ペア:

[(1, 18379426560), (2, 9189713280), (3, 6126475520), (4, 4594856640), (5, 3675885312), (6, 3063237760), (8, 2297428320), (10, 1837942656), (11, 1670856960), (12, 1531618880), (15, 1225295104), (16, 1148714160), (19, 967338240), (20, 918971328), (22, 835428480), (24, 765809440), (30, 612647552), (32, 574357080), (33, 556952320), (38, 483669120), (40, 459485664), (44, 417714240), (48, 382904720), (55, 334171392), (57, 322446080), (60, 306323776), (64, 287178540), (66, 278476160), (76, 241834560), (80, 229742832), (88, 208857120), (95, 193467648), (96, 191452360), (110, 167085696), (114, 161223040), (120, 153161888), (128, 143589270), (132, 139238080), (152, 120917280), (160, 114871416), (165, 111390464), (176, 104428560), (190, 96733824), (192, 95726180), (209, 87939840), (220, 83542848), (228, 80611520), (240, 76580944), (256, 71794635), (264, 69619040), (285, 64489216), (304, 60458640), (320, 57435708), (330, 55695232), (352, 52214280), (380, 48366912), (384, 47863090), (418, 43969920), (440, 41771424), (456, 40305760), (480, 38290472), (528, 34809520), (570, 32244608), (608, 30229320), (627, 29313280), (640, 28717854), (660, 27847616), (704, 26107140), (760, 24183456), (768, 23931545), (836, 21984960), (880, 20885712), (912, 20152880), (960, 19145236), (1045, 17587968), (1056, 17404760), (1140, 16122304), (1216, 15114660), (1254, 14656640), (1280, 14358927), (1320, 13923808), (1408, 13053570), (1520, 12091728), (1672, 10992480), (1760, 10442856), (1824, 10076440), (1920, 9572618), (2090, 8793984), (2112, 8702380), (2280, 8061152), (2432, 7557330), (2508, 7328320), (2640, 6961904), (2816, 6526785), (3040, 6045864), (3135, 5862656), (3344, 5496240), (3520, 5221428), (3648, 5038220), (3840, 4786309), (4180, 4396992), (4224, 4351190), (4560, 4030576), (4864, 3778665), (5016, 3664160), (5280, 3480952), (6080, 3022932), (6270, 2931328), (6688, 2748120), (7040, 2610714), (7296, 2519110), (8360, 2198496), (8448, 2175595), (9120, 2015288), (10032, 1832080), (10560, 1740476), (12160, 1511466), (12540, 1465664), (13376, 1374060), (14080, 1305357), (14592, 1259555), (16720, 1099248), (18240, 1007644), (20064, 916040), (21120, 870238), (22901, 802560), (24320, 755733), (25080, 732832), (26752, 687030), (33440, 549624), (36480, 503822), (40128, 458020), (42240, 435119), (45802, 401280), (50160, 366416), (53504, 343515), (66880, 274812), (68703, 267520), (72960, 251911), (80256, 229010), (91604, 200640), (100320, 183208), (114505, 160512), (133760, 137406)]