7800221520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 960

約数和(自身を含む): 35097753600

約数和(自身を除く): 27297532080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 47, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 94, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 141, 144, 149, 153, 156, 168, 170, 180, 182, 188, 195, 204, 208, 210, 221, 234, 235, 238, 240, 252, 255, 260, 272, 273, 280, 282, 298, 306, 312, 315, 329, 336, 340, 357, 360, 364, 376, 390, 408, 420, 423, 442, 447, 455, 468, 470, 476, 504, 510, 520, 546, 560, 564, 585, 595, 596, 611, 612, 624, 630, 658, 663, 680, 705, 714, 720, 728, 745, 752, 765, 780, 799, 816, 819, 840, 846, 884, 894, 910, 936, 940, 952, 987, 1008, 1020, 1040, 1043, 1071, 1092, 1105, 1128, 1170, 1190, 1192, 1222, 1224, 1260, 1316, 1326, 1341, 1360, 1365, 1410, 1428, 1456, 1490, 1530, 1547, 1560, 1598, 1638, 1645, 1680, 1692, 1768, 1785, 1788, 1820, 1833, 1872, 1880, 1904, 1937, 1974, 1989, 2040, 2086, 2115, 2142, 2184, 2210, 2235, 2256, 2340, 2380, 2384, 2397, 2444, 2448, 2520, 2533, 2632, 2652, 2682, 2730, 2820, 2856, 2961, 2980, 3055, 3060, 3094, 3120, 3129, 3196, 3276, 3290, 3315, 3384, 3536, 3570, 3576, 3640, 3666, 3760, 3874, 3948, 3978, 3995, 4080, 4095, 4172, 4230, 4277, 4284, 4368, 4420, 4470, 4641, 4680, 4760, 4794, 4888, 4935, 5040, 5066, 5215, 5264, 5304, 5355, 5364, 5460, 5499, 5593, 5640, 5712, 5811, 5922, 5960, 6110, 6120, 6188, 6258, 6392, 6552, 6580, 6630, 6705, 6768, 7003, 7140, 7152, 7191, 7280, 7332, 7599, 7735, 7748, 7896, 7956, 7990, 8190, 8344, 8460, 8554, 8568, 8840, 8940, 9165, 9282, 9360, 9387, 9520, 9588, 9685, 9776, 9870, 9945, 10132, 10387, 10430, 10608, 10710, 10728, 10920, 10998, 11186, 11280, 11622, 11844, 11920, 11985, 12220, 12240, 12376, 12516, 12665, 12784, 12831, 13104, 13160, 13260, 13410, 13559, 13923, 14006, 14280, 14382, 14664, 14805, 15198, 15470, 15496, 15645, 15792, 15912, 15980, 16380, 16688, 16779, 16920, 17108, 17136, 17433, 17680, 17731, 17880, 18330, 18564, 18774, 19176, 19370, 19740, 19890, 20264, 20774, 20860, 21009, 21385, 21420, 21456, 21840, 21996, 22372, 22797, 23205, 23244, 23688, 23970, 24440, 24752, 25032, 25330, 25662, 26320, 26520, 26820, 27118, 27495, 27846, 27965, 28012, 28560, 28764, 29055, 29328, 29610, 30396, 30940, 30992, 31161, 31290, 31824, 31960, 32760, 32929, 33558, 33840, 34216, 34866, 35015, 35462, 35760, 35955, 36660, 37128, 37548, 37995, 38352, 38493, 38740, 39480, 39780, 40528, 40677, 41548, 41720, 42018, 42770, 42840, 43992, 44744, 45594, 46410, 46488, 46935, 47376, 47940, 48880, 49021, 50064, 50337, 50660, 51324, 51935, 53040, 53193, 53640, 54236, 54990, 55692, 55930, 56024, 57528, 58110, 59220, 60792, 61880, 62322, 62580, 63027, 63920, 64155, 65520, 65858, 67116, 67795, 68432, 69615, 69732, 70030, 70924, 71910, 72709, 73320, 74256, 75096, 75990, 76986, 77480, 78960, 79560, 81354, 83096, 83440, 83895, 84036, 85540, 85680, 87165, 87984, 88655, 89488, 91039, 91188, 92820, 92976, 93483, 93870, 95880, 98042, 98787, 100674, 101320, 102648, 103870, 105045, 106386, 107280, 108472, 109980, 111384, 111860, 112048, 113985, 115056, 116220, 118440, 119051, 121584, 122031, 123760, 124644, 125160, 126054, 128310, 131716, 134232, 135590, 139230, 139464, 140060, 141848, 143820, 145418, 146640, 147063, 150192, 151980, 153972, 154960, 155805, 159120, 159579, 162708, 164645, 166192, 167790, 168072, 171080, 174330, 177310, 182078, 182376, 185640, 186966, 187740, 191760, 192465, 196084, 197574, 201348, 202640, 203385, 205296, 207740, 210090, 212772, 216944, 218127, 219960, 222768, 223720, 227970, 230503, 232440, 236880, 238102, 244062, 245105, 249288, 250320, 251685, 252108, 256620, 263432, 265965, 268464, 271180, 273117, 278460, 278928, 280120, 283696, 287640, 290836, 294126, 296361, 303960, 307944, 311610, 315135, 319158, 325416, 329290, 335580, 336144, 342160, 348660, 354620, 357153, 363545, 364156, 364752, 371280, 373932, 375480, 384930, 392168, 395148, 402696, 406770, 415480, 420180, 425544, 436254, 439920, 441189, 447440, 455195, 455940, 461006, 464880, 467415, 476204, 488124, 490210, 493935, 498576, 503370, 504216, 513240, 526864, 531930, 542360, 546234, 556920, 560240, 575280, 581672, 588252, 592722, 595255, 607920, 610155, 615888, 623220, 630270, 637273, 638316, 650832, 654381, 658580, 671160, 691509, 697320, 709240, 714306, 727090, 728312, 735315, 747864, 750960, 769860, 784336, 790296, 797895, 805392, 813540, 819351, 830960, 833357, 840360, 851088, 872508, 882378, 910390, 911880, 922012, 934830, 952408, 976248, 980420, 987870, 1006740, 1008432, 1026480, 1063860, 1071459, 1084720, 1090635, 1092468, 1113840, 1152515, 1163344, 1176504, 1185444, 1190510, 1220310, 1246440, 1260540, 1274546, 1276632, 1308762, 1317160, 1342320, 1365585, 1383018, 1394640, 1418480, 1428612, 1454180, 1456624, 1470630, 1481805, 1495728, 1539720, 1547663, 1580592, 1595790, 1627080, 1638702, 1666714, 1680720, 1745016, 1764756, 1785765, 1820780, 1823760, 1844024, 1869660, 1904816, 1911819, 1952496, 1960840, 1975740, 2013480, 2074527, 2127720, 2142918, 2181270, 2184936, 2205945, 2305030, 2353008, 2370888, 2381020, 2440620, 2492880, 2500071, 2521080, 2549092, 2553264, 2617524, 2634320, 2731170, 2766036, 2857224, 2908360, 2941260, 2963610, 3079440, 3095326, 3186365, 3191580, 3254160, 3271905, 3277404, 3333428, 3457545, 3490032, 3529512, 3571530, 3641560, 3688048, 3739320, 3823638, 3921680, 3951480, 4026960, 4096755, 4149054, 4166785, 4255440, 4285836, 4362540, 4369872, 4411890, 4610060, 4642989, 4741776, 4762040, 4881240, 5000142, 5042160, 5098184, 5235048, 5357295, 5462340, 5532072, 5714448, 5735457, 5816720, 5882520, 5927220, 6190652, 6372730, 6383160, 6543810, 6554808, 6666856, 6915090, 7059024, 7143060, 7283120, 7478640, 7500213, 7647276, 7738315, 7902960, 8193510, 8298108, 8333570, 8571672, 8725080, 8823780, 9220120, 9285978, 9524080, 9559095, 9762480, 10000284, 10196368, 10372635, 10470096, 10714590, 10833641, 10924680, 11064144, 11470914, 11765040, 11854440, 12381304, 12500355, 12745460, 12766320, 13087620, 13109616, 13333712, 13830180, 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520014768, 557158680, 600017040, 650018460, 780022152, 866691280, 975027690, 1114317360, 1300036920, 1560044304, 1950055380, 2600073840, 3900110760, 7800221520]

約数ペア:

[(1, 7800221520), (2, 3900110760), (3, 2600073840), (4, 1950055380), (5, 1560044304), (6, 1300036920), (7, 1114317360), (8, 975027690), (9, 866691280), (10, 780022152), (12, 650018460), (13, 600017040), (14, 557158680), (15, 520014768), (16, 487513845), (17, 458836560), (18, 433345640), (20, 390011076), (21, 371439120), (24, 325009230), (26, 300008520), (28, 278579340), (30, 260007384), (34, 229418280), (35, 222863472), (36, 216672820), (39, 200005680), (40, 195005538), (42, 185719560), (45, 173338256), (47, 165962160), (48, 162504615), (51, 152945520), (52, 150004260), (56, 139289670), (60, 130003692), (63, 123813040), (65, 120003408), (68, 114709140), (70, 111431736), (72, 108336410), (78, 100002840), (80, 97502769), (84, 92859780), (85, 91767312), (90, 86669128), (91, 85716720), (94, 82981080), (102, 76472760), (104, 75002130), (105, 74287824), (112, 69644835), (117, 66668560), (119, 65548080), (120, 65001846), (126, 61906520), (130, 60001704), (136, 57354570), (140, 55715868), (141, 55320720), (144, 54168205), (149, 52350480), (153, 50981840), (156, 50001420), (168, 46429890), (170, 45883656), (180, 43334564), (182, 42858360), (188, 41490540), (195, 40001136), (204, 38236380), (208, 37501065), (210, 37143912), (221, 35295120), (234, 33334280), (235, 33192432), (238, 32774040), (240, 32500923), (252, 30953260), (255, 30589104), (260, 30000852), (272, 28677285), (273, 28572240), (280, 27857934), (282, 27660360), (298, 26175240), (306, 25490920), (312, 25000710), (315, 24762608), (329, 23708880), (336, 23214945), (340, 22941828), (357, 21849360), (360, 21667282), (364, 21429180), (376, 20745270), (390, 20000568), (408, 19118190), (420, 18571956), (423, 18440240), (442, 17647560), (447, 17450160), (455, 17143344), (468, 16667140), (470, 16596216), (476, 16387020), (504, 15476630), (510, 15294552), (520, 15000426), (546, 14286120), (560, 13928967), (564, 13830180), (585, 13333712), (595, 13109616), (596, 13087620), (611, 12766320), (612, 12745460), (624, 12500355), (630, 12381304), (658, 11854440), (663, 11765040), (680, 11470914), (705, 11064144), (714, 10924680), (720, 10833641), (728, 10714590), (745, 10470096), (752, 10372635), (765, 10196368), (780, 10000284), (799, 9762480), (816, 9559095), (819, 9524080), (840, 9285978), (846, 9220120), (884, 8823780), (894, 8725080), (910, 8571672), (936, 8333570), (940, 8298108), (952, 8193510), (987, 7902960), (1008, 7738315), (1020, 7647276), (1040, 7500213), (1043, 7478640), (1071, 7283120), (1092, 7143060), (1105, 7059024), (1128, 6915090), (1170, 6666856), (1190, 6554808), (1192, 6543810), (1222, 6383160), (1224, 6372730), (1260, 6190652), (1316, 5927220), (1326, 5882520), (1341, 5816720), (1360, 5735457), (1365, 5714448), (1410, 5532072), (1428, 5462340), (1456, 5357295), (1490, 5235048), (1530, 5098184), (1547, 5042160), (1560, 5000142), (1598, 4881240), (1638, 4762040), (1645, 4741776), (1680, 4642989), (1692, 4610060), (1768, 4411890), (1785, 4369872), (1788, 4362540), (1820, 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(4420, 1764756), (4470, 1745016), (4641, 1680720), (4680, 1666714), (4760, 1638702), (4794, 1627080), (4888, 1595790), (4935, 1580592), (5040, 1547663), (5066, 1539720), (5215, 1495728), (5264, 1481805), (5304, 1470630), (5355, 1456624), (5364, 1454180), (5460, 1428612), (5499, 1418480), (5593, 1394640), (5640, 1383018), (5712, 1365585), (5811, 1342320), (5922, 1317160), (5960, 1308762), (6110, 1276632), (6120, 1274546), (6188, 1260540), (6258, 1246440), (6392, 1220310), (6552, 1190510), (6580, 1185444), (6630, 1176504), (6705, 1163344), (6768, 1152515), (7003, 1113840), (7140, 1092468), (7152, 1090635), (7191, 1084720), (7280, 1071459), (7332, 1063860), (7599, 1026480), (7735, 1008432), (7748, 1006740), (7896, 987870), (7956, 980420), (7990, 976248), (8190, 952408), (8344, 934830), (8460, 922012), (8554, 911880), (8568, 910390), (8840, 882378), (8940, 872508), (9165, 851088), (9282, 840360), (9360, 833357), (9387, 830960), (9520, 819351), (9588, 813540), (9685, 805392), (9776, 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(40528, 192465), (40677, 191760), (41548, 187740), (41720, 186966), (42018, 185640), (42770, 182376), (42840, 182078), (43992, 177310), (44744, 174330), (45594, 171080), (46410, 168072), (46488, 167790), (46935, 166192), (47376, 164645), (47940, 162708), (48880, 159579), (49021, 159120), (50064, 155805), (50337, 154960), (50660, 153972), (51324, 151980), (51935, 150192), (53040, 147063), (53193, 146640), (53640, 145418), (54236, 143820), (54990, 141848), (55692, 140060), (55930, 139464), (56024, 139230), (57528, 135590), (58110, 134232), (59220, 131716), (60792, 128310), (61880, 126054), (62322, 125160), (62580, 124644), (63027, 123760), (63920, 122031), (64155, 121584), (65520, 119051), (65858, 118440), (67116, 116220), (67795, 115056), (68432, 113985), (69615, 112048), (69732, 111860), (70030, 111384), (70924, 109980), (71910, 108472), (72709, 107280), (73320, 106386), (74256, 105045), (75096, 103870), (75990, 102648), (76986, 101320), (77480, 100674), (78960, 98787), (79560, 98042), (81354, 95880), (83096, 93870), (83440, 93483), (83895, 92976), (84036, 92820), (85540, 91188), (85680, 91039), (87165, 89488), (87984, 88655)]