21606369840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 720

約数和(自身を含む): 86711637600

約数和(自身を除く): 65105267760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 108, 110, 114, 120, 121, 132, 135, 144, 152, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 229, 240, 242, 264, 270, 285, 297, 304, 330, 342, 360, 361, 363, 380, 396, 418, 432, 440, 456, 458, 484, 495, 513, 528, 540, 570, 594, 605, 627, 660, 684, 687, 720, 722, 726, 760, 792, 836, 855, 880, 912, 916, 968, 990, 1026, 1045, 1080, 1083, 1089, 1140, 1145, 1188, 1210, 1254, 1320, 1368, 1374, 1444, 1452, 1485, 1520, 1584, 1672, 1710, 1805, 1815, 1832, 1881, 1936, 1980, 2052, 2061, 2090, 2160, 2166, 2178, 2280, 2290, 2299, 2376, 2420, 2508, 2519, 2565, 2640, 2736, 2748, 2888, 2904, 2970, 3135, 3249, 3267, 3344, 3420, 3435, 3610, 3630, 3664, 3762, 3960, 3971, 4104, 4122, 4180, 4332, 4351, 4356, 4560, 4580, 4598, 4752, 4840, 5016, 5038, 5130, 5415, 5445, 5496, 5643, 5776, 5808, 5940, 6183, 6270, 6498, 6534, 6840, 6870, 6897, 7220, 7260, 7524, 7557, 7920, 7942, 8208, 8244, 8360, 8664, 8702, 8712, 9160, 9196, 9405, 9680, 9747, 10032, 10076, 10260, 10305, 10830, 10890, 10992, 11286, 11495, 11880, 11913, 12366, 12540, 12595, 12996, 13053, 13068, 13680, 13740, 13794, 14440, 14520, 15048, 15114, 15884, 16245, 16335, 16488, 16720, 17328, 17404, 17424, 18320, 18392, 18810, 19494, 19855, 20152, 20520, 20610, 20691, 21660, 21755, 21780, 22572, 22671, 22990, 23760, 23826, 24732, 25080, 25190, 25992, 26106, 26136, 27480, 27588, 27709, 28215, 28880, 29040, 30096, 30228, 30915, 31768, 32490, 32670, 32976, 34485, 34808, 35739, 36784, 37620, 37785, 38988, 39159, 39710, 40304, 41040, 41220, 41382, 43320, 43510, 43560, 43681, 45144, 45342, 45980, 47652, 47861, 48735, 49464, 50160, 50380, 51984, 52212, 52272, 54960, 55176, 55418, 56430, 59565, 60456, 61830, 62073, 63536, 64980, 65265, 65340, 68013, 68970, 69616, 71478, 75240, 75570, 77976, 78318, 79420, 82440, 82669, 82764, 83127, 86640, 87020, 87120, 87362, 90288, 90684, 91960, 95304, 95722, 97470, 98928, 100760, 103455, 104424, 107217, 110352, 110836, 112860, 113355, 117477, 119130, 120912, 123660, 124146, 129960, 130530, 130680, 131043, 136026, 137940, 138545, 142956, 143583, 150480, 151140, 155952, 156636, 158840, 164880, 165338, 165528, 166254, 174040, 174724, 178695, 181368, 183920, 190608, 191444, 194940, 195795, 201520, 206910, 208848, 214434, 218405, 221672, 225720, 226710, 234954, 238260, 239305, 247320, 248007, 248292, 249381, 259920, 261060, 261360, 262086, 272052, 275880, 277090, 285912, 287166, 302280, 310365, 313272, 317680, 330676, 331056, 332508, 340065, 348080, 349448, 357390, 362736, 382888, 389880, 391590, 393129, 413345, 413820, 415635, 428868, 430749, 436810, 443344, 451440, 453420, 469908, 476520, 478610, 494640, 496014, 496584, 498762, 522120, 524172, 526471, 536085, 544104, 551760, 554180, 571824, 574332, 587385, 604560, 620730, 626544, 655215, 661352, 665016, 680130, 698896, 714780, 717915, 744021, 748143, 765776, 779760, 783180, 786258, 826690, 827640, 831270, 857736, 861498, 873620, 906840, 909359, 939816, 953040, 957220, 992028, 993168, 997524, 1044240, 1048344, 1052942, 1072170, 1088208, 1108360, 1148664, 1174770, 1179387, 1240035, 1241460, 1246905, 1292247, 1310430, 1322704, 1330032, 1360260, 1429560, 1435830, 1488042, 1496286, 1566360, 1572516, 1579413, 1653380, 1655280, 1662540, 1715472, 1722996, 1747240, 1813680, 1818718, 1879632, 1914440, 1965645, 1984056, 1995048, 2096688, 2105884, 2144340, 2153745, 2216720, 2232063, 2297328, 2349540, 2358774, 2480070, 2482920, 2493810, 2584494, 2620860, 2632355, 2720520, 2728077, 2859120, 2871660, 2976084, 2992572, 3132720, 3145032, 3158826, 3306760, 3325080, 3445992, 3494480, 3637436, 3720105, 3740715, 3828880, 3931290, 3968112, 3990096, 4211768, 4288680, 4307490, 4464126, 4546795, 4699080, 4717548, 4738239, 4960140, 4965840, 4987620, 5168988, 5241720, 5264710, 5441040, 5456154, 5743320, 5896935, 5952168, 5985144, 6290064, 6317652, 6461235, 6613520, 6650160, 6891984, 7274872, 7440210, 7481430, 7862580, 7897065, 8184231, 8423536, 8577360, 8614980, 8928252, 9093590, 9398160, 9435096, 9476478, 9920280, 9975240, 10002949, 10337976, 10483440, 10529420, 10912308, 11160315, 11486640, 11793870, 11904336, 11970288, 12635304, 12922470, 13640385, 14214717, 14549744, 14880420, 14962860, 15725160, 15794130, 16368462, 17229960, 17856504, 18187180, 18870192, 18952956, 19840560, 19950480, 20005898, 20675952, 21058840, 21824616, 22320630, 23587740, 23691195, 24552693, 25270608, 25844940, 27280770, 28429434, 29760840, 29925720, 30008847, 31450320, 31588260, 32736924, 34459920, 35713008, 36374360, 37905912, 40011796, 40921155, 42117680, 43649232, 44641260, 47175480, 47382390, 49105386, 50014745, 51689880, 54561540, 56858868, 59521680, 59851440, 60017694, 63176520, 65473848, 71073585, 72748720, 75811824, 80023592, 81842310, 89282520, 90026541, 94350960, 94764780, 98210772, 100029490, 103379760, 109123080, 113717736, 120035388, 122763465, 126353040, 130947696, 142147170, 150044235, 160047184, 163684620, 178565040, 180053082, 189529560, 196421544, 200058980, 218246160, 227435472, 240070776, 245526930, 270079623, 284294340, 300088470, 327369240, 360106164, 379059120, 392843088, 400117960, 450132705, 480141552, 491053860, 540159246, 568588680, 600176940, 654738480, 720212328, 800235920, 900265410, 982107720, 1080318492, 1137177360, 1200353880, 1350398115, 1440424656, 1800530820, 1964215440, 2160636984, 2400707760, 2700796230, 3601061640, 4321273968, 5401592460, 7202123280, 10803184920, 21606369840]

約数ペア:

[(1, 21606369840), (2, 10803184920), (3, 7202123280), (4, 5401592460), (5, 4321273968), (6, 3601061640), (8, 2700796230), (9, 2400707760), (10, 2160636984), (11, 1964215440), (12, 1800530820), (15, 1440424656), (16, 1350398115), (18, 1200353880), (19, 1137177360), (20, 1080318492), (22, 982107720), (24, 900265410), (27, 800235920), (30, 720212328), (33, 654738480), (36, 600176940), (38, 568588680), (40, 540159246), (44, 491053860), (45, 480141552), (48, 450132705), (54, 400117960), (55, 392843088), (57, 379059120), (60, 360106164), (66, 327369240), (72, 300088470), (76, 284294340), (80, 270079623), (88, 245526930), (90, 240070776), (95, 227435472), (99, 218246160), (108, 200058980), (110, 196421544), (114, 189529560), (120, 180053082), (121, 178565040), (132, 163684620), (135, 160047184), (144, 150044235), (152, 142147170), (165, 130947696), (171, 126353040), (176, 122763465), (180, 120035388), (190, 113717736), (198, 109123080), (209, 103379760), (216, 100029490), (220, 98210772), (228, 94764780), (229, 94350960), (240, 90026541), (242, 89282520), (264, 81842310), (270, 80023592), (285, 75811824), (297, 72748720), (304, 71073585), (330, 65473848), (342, 63176520), (360, 60017694), (361, 59851440), (363, 59521680), (380, 56858868), (396, 54561540), (418, 51689880), (432, 50014745), (440, 49105386), (456, 47382390), (458, 47175480), (484, 44641260), (495, 43649232), (513, 42117680), (528, 40921155), (540, 40011796), (570, 37905912), (594, 36374360), (605, 35713008), (627, 34459920), (660, 32736924), (684, 31588260), (687, 31450320), (720, 30008847), (722, 29925720), (726, 29760840), (760, 28429434), (792, 27280770), (836, 25844940), (855, 25270608), (880, 24552693), (912, 23691195), (916, 23587740), (968, 22320630), (990, 21824616), (1026, 21058840), (1045, 20675952), (1080, 20005898), (1083, 19950480), (1089, 19840560), (1140, 18952956), (1145, 18870192), (1188, 18187180), (1210, 17856504), (1254, 17229960), (1320, 16368462), (1368, 15794130), (1374, 15725160), (1444, 14962860), (1452, 14880420), (1485, 14549744), (1520, 14214717), (1584, 13640385), (1672, 12922470), (1710, 12635304), (1805, 11970288), (1815, 11904336), (1832, 11793870), (1881, 11486640), (1936, 11160315), (1980, 10912308), (2052, 10529420), (2061, 10483440), (2090, 10337976), (2160, 10002949), (2166, 9975240), (2178, 9920280), (2280, 9476478), (2290, 9435096), (2299, 9398160), (2376, 9093590), (2420, 8928252), (2508, 8614980), (2519, 8577360), (2565, 8423536), (2640, 8184231), (2736, 7897065), (2748, 7862580), (2888, 7481430), (2904, 7440210), (2970, 7274872), (3135, 6891984), (3249, 6650160), (3267, 6613520), (3344, 6461235), (3420, 6317652), (3435, 6290064), (3610, 5985144), (3630, 5952168), (3664, 5896935), (3762, 5743320), (3960, 5456154), (3971, 5441040), (4104, 5264710), (4122, 5241720), (4180, 5168988), (4332, 4987620), (4351, 4965840), (4356, 4960140), (4560, 4738239), (4580, 4717548), (4598, 4699080), (4752, 4546795), (4840, 4464126), (5016, 4307490), (5038, 4288680), (5130, 4211768), (5415, 3990096), (5445, 3968112), (5496, 3931290), (5643, 3828880), (5776, 3740715), (5808, 3720105), (5940, 3637436), (6183, 3494480), (6270, 3445992), (6498, 3325080), (6534, 3306760), (6840, 3158826), (6870, 3145032), (6897, 3132720), (7220, 2992572), (7260, 2976084), (7524, 2871660), (7557, 2859120), (7920, 2728077), (7942, 2720520), (8208, 2632355), (8244, 2620860), (8360, 2584494), (8664, 2493810), (8702, 2482920), (8712, 2480070), (9160, 2358774), (9196, 2349540), (9405, 2297328), (9680, 2232063), (9747, 2216720), (10032, 2153745), (10076, 2144340), (10260, 2105884), (10305, 2096688), (10830, 1995048), (10890, 1984056), (10992, 1965645), (11286, 1914440), (11495, 1879632), (11880, 1818718), (11913, 1813680), (12366, 1747240), (12540, 1722996), (12595, 1715472), (12996, 1662540), (13053, 1655280), (13068, 1653380), (13680, 1579413), (13740, 1572516), (13794, 1566360), (14440, 1496286), (14520, 1488042), (15048, 1435830), (15114, 1429560), (15884, 1360260), (16245, 1330032), (16335, 1322704), (16488, 1310430), (16720, 1292247), (17328, 1246905), (17404, 1241460), (17424, 1240035), (18320, 1179387), (18392, 1174770), (18810, 1148664), (19494, 1108360), (19855, 1088208), (20152, 1072170), (20520, 1052942), (20610, 1048344), (20691, 1044240), (21660, 997524), (21755, 993168), (21780, 992028), (22572, 957220), (22671, 953040), (22990, 939816), (23760, 909359), (23826, 906840), (24732, 873620), (25080, 861498), (25190, 857736), (25992, 831270), (26106, 827640), (26136, 826690), (27480, 786258), (27588, 783180), (27709, 779760), (28215, 765776), (28880, 748143), (29040, 744021), (30096, 717915), (30228, 714780), (30915, 698896), (31768, 680130), (32490, 665016), (32670, 661352), (32976, 655215), (34485, 626544), (34808, 620730), (35739, 604560), (36784, 587385), (37620, 574332), (37785, 571824), (38988, 554180), (39159, 551760), (39710, 544104), (40304, 536085), (41040, 526471), (41220, 524172), (41382, 522120), (43320, 498762), (43510, 496584), (43560, 496014), (43681, 494640), (45144, 478610), (45342, 476520), (45980, 469908), (47652, 453420), (47861, 451440), (48735, 443344), (49464, 436810), (50160, 430749), (50380, 428868), (51984, 415635), (52212, 413820), (52272, 413345), (54960, 393129), (55176, 391590), (55418, 389880), (56430, 382888), (59565, 362736), (60456, 357390), (61830, 349448), (62073, 348080), (63536, 340065), (64980, 332508), (65265, 331056), (65340, 330676), (68013, 317680), (68970, 313272), (69616, 310365), (71478, 302280), (75240, 287166), (75570, 285912), (77976, 277090), (78318, 275880), (79420, 272052), (82440, 262086), (82669, 261360), (82764, 261060), (83127, 259920), (86640, 249381), (87020, 248292), (87120, 248007), (87362, 247320), (90288, 239305), (90684, 238260), (91960, 234954), (95304, 226710), (95722, 225720), (97470, 221672), (98928, 218405), (100760, 214434), (103455, 208848), (104424, 206910), (107217, 201520), (110352, 195795), (110836, 194940), (112860, 191444), (113355, 190608), (117477, 183920), (119130, 181368), (120912, 178695), (123660, 174724), (124146, 174040), (129960, 166254), (130530, 165528), (130680, 165338), (131043, 164880), (136026, 158840), (137940, 156636), (138545, 155952), (142956, 151140), (143583, 150480)]