2151589440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2290

約数の個数: 448

約数和(自身を含む): 9176186880

約数和(自身を除く): 7024597440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 704, 715, 728, 770, 780, 832, 840, 858, 880, 910, 924, 960, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1344, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1760, 1820, 1848, 2002, 2080, 2112, 2145, 2184, 2239, 2240, 2288, 2310, 2464, 2496, 2640, 2730, 2860, 2912, 3003, 3080, 3120, 3360, 3432, 3520, 3640, 3696, 4004, 4160, 4290, 4368, 4478, 4576, 4620, 4928, 5005, 5280, 5460, 5720, 5824, 6006, 6160, 6240, 6717, 6720, 6864, 7280, 7392, 8008, 8580, 8736, 8956, 9152, 9240, 10010, 10560, 10920, 11195, 11440, 12012, 12320, 12480, 13434, 13728, 14560, 14784, 15015, 15673, 16016, 17160, 17472, 17912, 18480, 20020, 21840, 22390, 22880, 24024, 24629, 24640, 26868, 27456, 29107, 29120, 30030, 31346, 32032, 33585, 34320, 35824, 36960, 40040, 43680, 44780, 45760, 47019, 48048, 49258, 53736, 58214, 60060, 62692, 64064, 67170, 68640, 71648, 73887, 73920, 78365, 80080, 87321, 87360, 89560, 94038, 96096, 98516, 107472, 116428, 120120, 123145, 125384, 134340, 137280, 143296, 145535, 147774, 156730, 160160, 172403, 174642, 179120, 188076, 192192, 197032, 203749, 214944, 232856, 235095, 240240, 246290, 250768, 268680, 291070, 295548, 313460, 320177, 320320, 344806, 349284, 358240, 369435, 376152, 394064, 407498, 429888, 436605, 465712, 470190, 480480, 492580, 501536, 517209, 537360, 582140, 591096, 611247, 626920, 640354, 689612, 698568, 716480, 738870, 752304, 788128, 814996, 862015, 873210, 931424, 940380, 960531, 960960, 985160, 1003072, 1018745, 1034418, 1074720, 1164280, 1182192, 1222494, 1253840, 1280708, 1379224, 1397136, 1477740, 1504608, 1576256, 1600885, 1629992, 1724030, 1746420, 1862848, 1880760, 1921062, 1970320, 2037490, 2068836, 2149440, 2241239, 2328560, 2364384, 2444988, 2507680, 2561416, 2586045, 2758448, 2794272, 2955480, 3009216, 3056235, 3201770, 3259984, 3448060, 3492840, 3761520, 3842124, 3940640, 4074980, 4137672, 4482478, 4657120, 4728768, 4802655, 4889976, 5015360, 5122832, 5172090, 5516896, 5588544, 5910960, 6112470, 6403540, 6519968, 6723717, 6896120, 6985680, 7523040, 7684248, 7881280, 8149960, 8275344, 8964956, 9314240, 9605310, 9779952, 10245664, 10344180, 11033792, 11206195, 11821920, 12224940, 12807080, 13039936, 13447434, 13792240, 13971360, 15046080, 15368496, 16299920, 16550688, 17929912, 19210620, 19559904, 20491328, 20688360, 22412390, 23643840, 24449880, 25614160, 26894868, 27584480, 27942720, 30736992, 32599840, 33101376, 33618585, 35859824, 38421240, 39119808, 41376720, 44824780, 48899760, 51228320, 53789736, 55168960, 61473984, 65199680, 67237170, 71719648, 76842480, 82753440, 89649560, 97799520, 102456640, 107579472, 134474340, 143439296, 153684960, 165506880, 179299120, 195599040, 215158944, 268948680, 307369920, 358598240, 430317888, 537897360, 717196480, 1075794720, 2151589440]

約数ペア:

[(1, 2151589440), (2, 1075794720), (3, 717196480), (4, 537897360), (5, 430317888), (6, 358598240), (7, 307369920), (8, 268948680), (10, 215158944), (11, 195599040), (12, 179299120), (13, 165506880), (14, 153684960), (15, 143439296), (16, 134474340), (20, 107579472), (21, 102456640), (22, 97799520), (24, 89649560), (26, 82753440), (28, 76842480), (30, 71719648), (32, 67237170), (33, 65199680), (35, 61473984), (39, 55168960), (40, 53789736), (42, 51228320), (44, 48899760), (48, 44824780), (52, 41376720), (55, 39119808), (56, 38421240), (60, 35859824), (64, 33618585), (65, 33101376), (66, 32599840), (70, 30736992), (77, 27942720), (78, 27584480), (80, 26894868), (84, 25614160), (88, 24449880), (91, 23643840), (96, 22412390), (104, 20688360), (105, 20491328), (110, 19559904), (112, 19210620), (120, 17929912), (130, 16550688), (132, 16299920), (140, 15368496), (143, 15046080), (154, 13971360), (156, 13792240), (160, 13447434), (165, 13039936), (168, 12807080), (176, 12224940), (182, 11821920), (192, 11206195), (195, 11033792), (208, 10344180), (210, 10245664), (220, 9779952), (224, 9605310), (231, 9314240), (240, 8964956), (260, 8275344), (264, 8149960), (273, 7881280), (280, 7684248), (286, 7523040), (308, 6985680), (312, 6896120), (320, 6723717), (330, 6519968), (336, 6403540), (352, 6112470), (364, 5910960), (385, 5588544), (390, 5516896), (416, 5172090), (420, 5122832), (429, 5015360), (440, 4889976), (448, 4802655), (455, 4728768), (462, 4657120), (480, 4482478), (520, 4137672), (528, 4074980), (546, 3940640), (560, 3842124), (572, 3761520), (616, 3492840), (624, 3448060), (660, 3259984), (672, 3201770), (704, 3056235), (715, 3009216), (728, 2955480), (770, 2794272), (780, 2758448), (832, 2586045), (840, 2561416), (858, 2507680), (880, 2444988), (910, 2364384), (924, 2328560), (960, 2241239), (1001, 2149440), (1040, 2068836), (1056, 2037490), (1092, 1970320), (1120, 1921062), (1144, 1880760), (1155, 1862848), (1232, 1746420), (1248, 1724030), (1320, 1629992), (1344, 1600885), (1365, 1576256), (1430, 1504608), (1456, 1477740), (1540, 1397136), (1560, 1379224), (1680, 1280708), (1716, 1253840), (1760, 1222494), (1820, 1182192), (1848, 1164280), (2002, 1074720), (2080, 1034418), (2112, 1018745), (2145, 1003072), (2184, 985160), (2239, 960960), (2240, 960531), (2288, 940380), (2310, 931424), (2464, 873210), (2496, 862015), (2640, 814996), (2730, 788128), (2860, 752304), (2912, 738870), (3003, 716480), (3080, 698568), (3120, 689612), (3360, 640354), (3432, 626920), (3520, 611247), (3640, 591096), (3696, 582140), (4004, 537360), (4160, 517209), (4290, 501536), (4368, 492580), (4478, 480480), (4576, 470190), (4620, 465712), (4928, 436605), (5005, 429888), (5280, 407498), (5460, 394064), (5720, 376152), (5824, 369435), (6006, 358240), (6160, 349284), (6240, 344806), (6717, 320320), (6720, 320177), (6864, 313460), (7280, 295548), (7392, 291070), (8008, 268680), (8580, 250768), (8736, 246290), (8956, 240240), (9152, 235095), (9240, 232856), (10010, 214944), (10560, 203749), (10920, 197032), (11195, 192192), (11440, 188076), (12012, 179120), (12320, 174642), (12480, 172403), (13434, 160160), (13728, 156730), (14560, 147774), (14784, 145535), (15015, 143296), (15673, 137280), (16016, 134340), (17160, 125384), (17472, 123145), (17912, 120120), (18480, 116428), (20020, 107472), (21840, 98516), (22390, 96096), (22880, 94038), (24024, 89560), (24629, 87360), (24640, 87321), (26868, 80080), (27456, 78365), (29107, 73920), (29120, 73887), (30030, 71648), (31346, 68640), (32032, 67170), (33585, 64064), (34320, 62692), (35824, 60060), (36960, 58214), (40040, 53736), (43680, 49258), (44780, 48048), (45760, 47019)]