21751699320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:700

約数の個数: 576

約数和(自身を含む): 83314483200

約数和(自身を除く): 61562783880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 31, 36, 38, 39, 40, 45, 52, 57, 60, 62, 65, 72, 76, 78, 90, 93, 95, 104, 114, 117, 120, 124, 130, 152, 155, 156, 169, 171, 180, 186, 190, 195, 228, 234, 247, 248, 260, 279, 285, 310, 312, 338, 342, 360, 372, 380, 390, 403, 456, 465, 468, 494, 507, 520, 558, 570, 585, 589, 607, 620, 676, 684, 741, 744, 760, 780, 806, 845, 855, 930, 936, 988, 1014, 1116, 1140, 1170, 1178, 1209, 1214, 1235, 1240, 1352, 1368, 1395, 1482, 1521, 1560, 1612, 1690, 1710, 1767, 1821, 1860, 1976, 2015, 2028, 2223, 2232, 2280, 2340, 2356, 2418, 2428, 2470, 2535, 2790, 2945, 2964, 3035, 3042, 3211, 3224, 3380, 3420, 3534, 3627, 3642, 3705, 3720, 4030, 4056, 4446, 4680, 4712, 4836, 4856, 4940, 5070, 5239, 5301, 5463, 5580, 5890, 5928, 6045, 6070, 6084, 6422, 6760, 6840, 7068, 7254, 7284, 7410, 7605, 7657, 7891, 8060, 8835, 8892, 9105, 9633, 9672, 9880, 10140, 10478, 10602, 10926, 11115, 11160, 11533, 11780, 12090, 12140, 12168, 12844, 14136, 14508, 14568, 14820, 15210, 15314, 15717, 15782, 16055, 16120, 17670, 17784, 18135, 18210, 18817, 19266, 20280, 20956, 21204, 21852, 22230, 22971, 23066, 23560, 23673, 24180, 24280, 25688, 26195, 26505, 27315, 28899, 29016, 29640, 30420, 30628, 31434, 31564, 32110, 34599, 35340, 36270, 36420, 37634, 38285, 38532, 39455, 41912, 42408, 43704, 44460, 45942, 46132, 47151, 47346, 48165, 48360, 52390, 53010, 54630, 56451, 57665, 57798, 60840, 61256, 62868, 63128, 64220, 68913, 69198, 70680, 71019, 72540, 72840, 75268, 76570, 77064, 78585, 78910, 88920, 91884, 92264, 94085, 94302, 94692, 96330, 99541, 102583, 103797, 104780, 106020, 109260, 112902, 114855, 115330, 115596, 118365, 125736, 128440, 137826, 138396, 142038, 144495, 145080, 149929, 150536, 153140, 157170, 157820, 169353, 172995, 183768, 188170, 188604, 189384, 192660, 199082, 205166, 207594, 209560, 212040, 218520, 225804, 229710, 230660, 231192, 235755, 236730, 244621, 275652, 276792, 282255, 284076, 288990, 298623, 299858, 306280, 307749, 314340, 315640, 338706, 344565, 345990, 355095, 357523, 376340, 377208, 385320, 398164, 410332, 415188, 449787, 451608, 459420, 461320, 471510, 473460, 489242, 497705, 512915, 518985, 551304, 564510, 568152, 577980, 597246, 599716, 615498, 628680, 677412, 689130, 691980, 710190, 715046, 733863, 749645, 752680, 796328, 820664, 830376, 846765, 895869, 899574, 918840, 923247, 943020, 946920, 978484, 995410, 1025830, 1037970, 1072569, 1129020, 1155960, 1194492, 1199432, 1223105, 1230996, 1349361, 1354824, 1378260, 1383960, 1420380, 1430092, 1467726, 1493115, 1499290, 1538745, 1693530, 1787615, 1791738, 1799148, 1846494, 1886040, 1949077, 1956968, 1990820, 2051660, 2075940, 2145138, 2201589, 2248935, 2258040, 2388984, 2446210, 2461992, 2698722, 2756520, 2840760, 2860184, 2935452, 2986230, 2998580, 3077490, 3180073, 3217707, 3387060, 3575230, 3583476, 3598296, 3669315, 3692988, 3898154, 3981640, 4103320, 4151880, 4290276, 4403178, 4479345, 4497870, 4616235, 4647799, 4892420, 5362845, 5397444, 5847231, 5870904, 5972460, 5997160, 6154980, 6360146, 6435414, 6746805, 6774120, 7150460, 7166952, 7338630, 7385976, 7796308, 8580552, 8806356, 8958690, 8995740, 9232470, 9295598, 9540219, 9745385, 9784840, 10725690, 10794888, 11007945, 11694462, 11944920, 12309960, 12720292, 12870828, 13493610, 13943397, 14300920, 14677260, 15592616, 15900365, 16088535, 17541693, 17612712, 17917380, 17991480, 18464940, 18591196, 19080438, 19490770, 21451380, 22015890, 23238995, 23388924, 25440584, 25741656, 26987220, 27886794, 28620657, 29236155, 29354520, 31800730, 32177070, 35083386, 35834760, 36929880, 37182392, 38160876, 38981540, 41830191, 42902760, 44031780, 46477990, 46777848, 47701095, 53974440, 55773588, 57241314, 58472310, 60421387, 63601460, 64354140, 69716985, 70166772, 76321752, 77963080, 83660382, 87708465, 88063560, 92955980, 95402190, 111547176, 114482628, 116944620, 120842774, 127202920, 128708280, 139433970, 140333544, 143103285, 167320764, 175416930, 181264161, 185911960, 190804380, 209150955, 228965256, 233889240, 241685548, 278867940, 286206570, 302106935, 334641528, 350833860, 362528322, 381608760, 418301910, 483371096, 543792483, 557735880, 572413140, 604213870, 701667720, 725056644, 836603820, 906320805, 1087584966, 1144826280, 1208427740, 1450113288, 1673207640, 1812641610, 2175169932, 2416855480, 2718962415, 3625283220, 4350339864, 5437924830, 7250566440, 10875849660, 21751699320]

約数ペア:

[(1, 21751699320), (2, 10875849660), (3, 7250566440), (4, 5437924830), (5, 4350339864), (6, 3625283220), (8, 2718962415), (9, 2416855480), (10, 2175169932), (12, 1812641610), (13, 1673207640), (15, 1450113288), (18, 1208427740), (19, 1144826280), (20, 1087584966), (24, 906320805), (26, 836603820), (30, 725056644), (31, 701667720), (36, 604213870), (38, 572413140), (39, 557735880), (40, 543792483), (45, 483371096), (52, 418301910), (57, 381608760), (60, 362528322), (62, 350833860), (65, 334641528), (72, 302106935), (76, 286206570), (78, 278867940), (90, 241685548), (93, 233889240), (95, 228965256), (104, 209150955), (114, 190804380), (117, 185911960), (120, 181264161), (124, 175416930), (130, 167320764), (152, 143103285), (155, 140333544), (156, 139433970), (169, 128708280), (171, 127202920), (180, 120842774), (186, 116944620), (190, 114482628), (195, 111547176), (228, 95402190), (234, 92955980), (247, 88063560), (248, 87708465), (260, 83660382), (279, 77963080), (285, 76321752), (310, 70166772), (312, 69716985), (338, 64354140), (342, 63601460), (360, 60421387), (372, 58472310), (380, 57241314), (390, 55773588), (403, 53974440), (456, 47701095), (465, 46777848), (468, 46477990), (494, 44031780), (507, 42902760), (520, 41830191), (558, 38981540), (570, 38160876), (585, 37182392), (589, 36929880), (607, 35834760), (620, 35083386), (676, 32177070), (684, 31800730), (741, 29354520), (744, 29236155), (760, 28620657), (780, 27886794), (806, 26987220), (845, 25741656), (855, 25440584), (930, 23388924), (936, 23238995), (988, 22015890), (1014, 21451380), (1116, 19490770), (1140, 19080438), (1170, 18591196), (1178, 18464940), (1209, 17991480), (1214, 17917380), (1235, 17612712), (1240, 17541693), (1352, 16088535), (1368, 15900365), (1395, 15592616), (1482, 14677260), (1521, 14300920), (1560, 13943397), (1612, 13493610), (1690, 12870828), (1710, 12720292), (1767, 12309960), (1821, 11944920), (1860, 11694462), (1976, 11007945), (2015, 10794888), (2028, 10725690), (2223, 9784840), (2232, 9745385), (2280, 9540219), (2340, 9295598), (2356, 9232470), (2418, 8995740), (2428, 8958690), (2470, 8806356), (2535, 8580552), (2790, 7796308), (2945, 7385976), (2964, 7338630), (3035, 7166952), (3042, 7150460), (3211, 6774120), (3224, 6746805), (3380, 6435414), (3420, 6360146), (3534, 6154980), (3627, 5997160), (3642, 5972460), (3705, 5870904), (3720, 5847231), (4030, 5397444), (4056, 5362845), (4446, 4892420), (4680, 4647799), (4712, 4616235), (4836, 4497870), (4856, 4479345), (4940, 4403178), (5070, 4290276), (5239, 4151880), (5301, 4103320), (5463, 3981640), (5580, 3898154), (5890, 3692988), (5928, 3669315), (6045, 3598296), (6070, 3583476), (6084, 3575230), (6422, 3387060), (6760, 3217707), (6840, 3180073), (7068, 3077490), (7254, 2998580), (7284, 2986230), (7410, 2935452), (7605, 2860184), (7657, 2840760), (7891, 2756520), (8060, 2698722), (8835, 2461992), (8892, 2446210), (9105, 2388984), (9633, 2258040), (9672, 2248935), (9880, 2201589), (10140, 2145138), (10478, 2075940), (10602, 2051660), (10926, 1990820), (11115, 1956968), (11160, 1949077), (11533, 1886040), (11780, 1846494), (12090, 1799148), (12140, 1791738), (12168, 1787615), (12844, 1693530), (14136, 1538745), (14508, 1499290), (14568, 1493115), (14820, 1467726), (15210, 1430092), (15314, 1420380), (15717, 1383960), (15782, 1378260), (16055, 1354824), (16120, 1349361), (17670, 1230996), (17784, 1223105), (18135, 1199432), (18210, 1194492), (18817, 1155960), (19266, 1129020), (20280, 1072569), (20956, 1037970), (21204, 1025830), (21852, 995410), (22230, 978484), (22971, 946920), (23066, 943020), (23560, 923247), (23673, 918840), (24180, 899574), (24280, 895869), (25688, 846765), (26195, 830376), (26505, 820664), (27315, 796328), (28899, 752680), (29016, 749645), (29640, 733863), (30420, 715046), (30628, 710190), (31434, 691980), (31564, 689130), (32110, 677412), (34599, 628680), (35340, 615498), (36270, 599716), (36420, 597246), (37634, 577980), (38285, 568152), (38532, 564510), (39455, 551304), (41912, 518985), (42408, 512915), (43704, 497705), (44460, 489242), (45942, 473460), (46132, 471510), (47151, 461320), (47346, 459420), (48165, 451608), (48360, 449787), (52390, 415188), (53010, 410332), (54630, 398164), (56451, 385320), (57665, 377208), (57798, 376340), (60840, 357523), (61256, 355095), (62868, 345990), (63128, 344565), (64220, 338706), (68913, 315640), (69198, 314340), (70680, 307749), (71019, 306280), (72540, 299858), (72840, 298623), (75268, 288990), (76570, 284076), (77064, 282255), (78585, 276792), (78910, 275652), (88920, 244621), (91884, 236730), (92264, 235755), (94085, 231192), (94302, 230660), (94692, 229710), (96330, 225804), (99541, 218520), (102583, 212040), (103797, 209560), (104780, 207594), (106020, 205166), (109260, 199082), (112902, 192660), (114855, 189384), (115330, 188604), (115596, 188170), (118365, 183768), (125736, 172995), (128440, 169353), (137826, 157820), (138396, 157170), (142038, 153140), (144495, 150536), (145080, 149929)]