948625920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 480

約数和(自身を含む): 3791810880

約数和(自身を除く): 2843184960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 197, 198, 209, 220, 228, 240, 256, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 394, 396, 418, 440, 456, 480, 495, 512, 528, 570, 576, 591, 608, 627, 640, 660, 684, 704, 720, 760, 768, 788, 792, 836, 855, 880, 912, 960, 985, 990, 1045, 1056, 1140, 1152, 1182, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1520, 1536, 1576, 1584, 1672, 1710, 1760, 1773, 1824, 1881, 1920, 1970, 1980, 2090, 2112, 2167, 2280, 2304, 2364, 2432, 2508, 2560, 2640, 2736, 2816, 2880, 2955, 3040, 3135, 3152, 3168, 3344, 3420, 3520, 3546, 3648, 3743, 3762, 3840, 3940, 3960, 4180, 4224, 4334, 4560, 4608, 4728, 4864, 5016, 5280, 5472, 5632, 5760, 5910, 6080, 6270, 6304, 6336, 6501, 6688, 6840, 7040, 7092, 7296, 7486, 7524, 7680, 7880, 7920, 8360, 8448, 8668, 8865, 9120, 9405, 9456, 9728, 10032, 10560, 10835, 10944, 11229, 11520, 11820, 12160, 12540, 12608, 12672, 13002, 13376, 13680, 14080, 14184, 14592, 14972, 15048, 15760, 15840, 16720, 16896, 17336, 17730, 18240, 18715, 18810, 18912, 19503, 20064, 21120, 21670, 21888, 22458, 23040, 23640, 24320, 25080, 25216, 25344, 26004, 26752, 27360, 28160, 28368, 29184, 29944, 30096, 31520, 31680, 32505, 33440, 33687, 34672, 35460, 36480, 37430, 37620, 37824, 39006, 40128, 41173, 42240, 43340, 43776, 44916, 47280, 48640, 50160, 50432, 50688, 52008, 53504, 54720, 56145, 56736, 59888, 60192, 63040, 63360, 65010, 66880, 67374, 69344, 70920, 72960, 74860, 75240, 75648, 78012, 80256, 82346, 84480, 86680, 87552, 89832, 94560, 97515, 100320, 100864, 104016, 107008, 109440, 112290, 113472, 119776, 120384, 123519, 126080, 126720, 130020, 133760, 134748, 138688, 141840, 145920, 149720, 150480, 151296, 156024, 160512, 164692, 168435, 173360, 179664, 189120, 195030, 200640, 205865, 208032, 218880, 224580, 226944, 239552, 240768, 247038, 252160, 253440, 260040, 267520, 269496, 277376, 283680, 299440, 300960, 302592, 312048, 321024, 329384, 336870, 346720, 359328, 370557, 378240, 390060, 401280, 411730, 416064, 437760, 449160, 453888, 479104, 481536, 494076, 504320, 520080, 535040, 538992, 554752, 567360, 598880, 601920, 617595, 624096, 658768, 673740, 693440, 718656, 741114, 756480, 780120, 802560, 823460, 832128, 898320, 907776, 958208, 963072, 988152, 1040160, 1077984, 1109504, 1134720, 1197760, 1203840, 1235190, 1248192, 1317536, 1347480, 1386880, 1437312, 1482228, 1512960, 1560240, 1605120, 1646920, 1664256, 1796640, 1852785, 1916416, 1976304, 2080320, 2155968, 2269440, 2395520, 2407680, 2470380, 2496384, 2635072, 2694960, 2773760, 2874624, 2964456, 3120480, 3293840, 3328512, 3593280, 3705570, 3952608, 4160640, 4311936, 4538880, 4791040, 4815360, 4940760, 4992768, 5270144, 5389920, 5547520, 5749248, 5928912, 6240960, 6587680, 7186560, 7411140, 7905216, 8321280, 8623872, 9582080, 9881520, 9985536, 10540288, 10779840, 11857824, 12481920, 13175360, 14373120, 14822280, 15810432, 16642560, 17247744, 19763040, 21080576, 21559680, 23715648, 24963840, 26350720, 28746240, 29644560, 31620864, 39526080, 43119360, 47431296, 49927680, 52701440, 59289120, 63241728, 79052160, 86238720, 94862592, 105402880, 118578240, 158104320, 189725184, 237156480, 316208640, 474312960, 948625920]

約数ペア:

[(1, 948625920), (2, 474312960), (3, 316208640), (4, 237156480), (5, 189725184), (6, 158104320), (8, 118578240), (9, 105402880), (10, 94862592), (11, 86238720), (12, 79052160), (15, 63241728), (16, 59289120), (18, 52701440), (19, 49927680), (20, 47431296), (22, 43119360), (24, 39526080), (30, 31620864), (32, 29644560), (33, 28746240), (36, 26350720), (38, 24963840), (40, 23715648), (44, 21559680), (45, 21080576), (48, 19763040), (55, 17247744), (57, 16642560), (60, 15810432), (64, 14822280), (66, 14373120), (72, 13175360), (76, 12481920), (80, 11857824), (88, 10779840), (90, 10540288), (95, 9985536), (96, 9881520), (99, 9582080), (110, 8623872), (114, 8321280), (120, 7905216), (128, 7411140), (132, 7186560), (144, 6587680), (152, 6240960), (160, 5928912), (165, 5749248), (171, 5547520), (176, 5389920), (180, 5270144), (190, 4992768), (192, 4940760), (197, 4815360), (198, 4791040), (209, 4538880), (220, 4311936), (228, 4160640), (240, 3952608), (256, 3705570), (264, 3593280), (285, 3328512), (288, 3293840), (304, 3120480), (320, 2964456), (330, 2874624), (342, 2773760), (352, 2694960), (360, 2635072), (380, 2496384), (384, 2470380), (394, 2407680), (396, 2395520), (418, 2269440), (440, 2155968), (456, 2080320), (480, 1976304), (495, 1916416), (512, 1852785), (528, 1796640), (570, 1664256), (576, 1646920), (591, 1605120), (608, 1560240), (627, 1512960), (640, 1482228), (660, 1437312), (684, 1386880), (704, 1347480), (720, 1317536), (760, 1248192), (768, 1235190), (788, 1203840), (792, 1197760), (836, 1134720), (855, 1109504), (880, 1077984), (912, 1040160), (960, 988152), (985, 963072), (990, 958208), (1045, 907776), (1056, 898320), (1140, 832128), (1152, 823460), (1182, 802560), (1216, 780120), (1254, 756480), (1280, 741114), (1320, 718656), (1368, 693440), (1408, 673740), (1440, 658768), (1520, 624096), (1536, 617595), (1576, 601920), (1584, 598880), (1672, 567360), (1710, 554752), (1760, 538992), (1773, 535040), (1824, 520080), (1881, 504320), (1920, 494076), (1970, 481536), (1980, 479104), (2090, 453888), (2112, 449160), (2167, 437760), (2280, 416064), (2304, 411730), (2364, 401280), (2432, 390060), (2508, 378240), (2560, 370557), (2640, 359328), (2736, 346720), (2816, 336870), (2880, 329384), (2955, 321024), (3040, 312048), (3135, 302592), (3152, 300960), (3168, 299440), (3344, 283680), (3420, 277376), (3520, 269496), (3546, 267520), (3648, 260040), (3743, 253440), (3762, 252160), (3840, 247038), (3940, 240768), (3960, 239552), (4180, 226944), (4224, 224580), (4334, 218880), (4560, 208032), (4608, 205865), (4728, 200640), (4864, 195030), (5016, 189120), (5280, 179664), (5472, 173360), (5632, 168435), (5760, 164692), (5910, 160512), (6080, 156024), (6270, 151296), (6304, 150480), (6336, 149720), (6501, 145920), (6688, 141840), (6840, 138688), (7040, 134748), (7092, 133760), (7296, 130020), (7486, 126720), (7524, 126080), (7680, 123519), (7880, 120384), (7920, 119776), (8360, 113472), (8448, 112290), (8668, 109440), (8865, 107008), (9120, 104016), (9405, 100864), (9456, 100320), (9728, 97515), (10032, 94560), (10560, 89832), (10835, 87552), (10944, 86680), (11229, 84480), (11520, 82346), (11820, 80256), (12160, 78012), (12540, 75648), (12608, 75240), (12672, 74860), (13002, 72960), (13376, 70920), (13680, 69344), (14080, 67374), (14184, 66880), (14592, 65010), (14972, 63360), (15048, 63040), (15760, 60192), (15840, 59888), (16720, 56736), (16896, 56145), (17336, 54720), (17730, 53504), (18240, 52008), (18715, 50688), (18810, 50432), (18912, 50160), (19503, 48640), (20064, 47280), (21120, 44916), (21670, 43776), (21888, 43340), (22458, 42240), (23040, 41173), (23640, 40128), (24320, 39006), (25080, 37824), (25216, 37620), (25344, 37430), (26004, 36480), (26752, 35460), (27360, 34672), (28160, 33687), (28368, 33440), (29184, 32505), (29944, 31680), (30096, 31520)]