661255276320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3347}}^1$

素因数の和:3502

約数の個数: 768

約数和(自身を含む): 2551336704000

約数和(自身を除く): 1890081427680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 83, 87, 90, 95, 96, 108, 114, 116, 120, 135, 144, 145, 152, 160, 166, 171, 174, 180, 190, 216, 228, 232, 240, 249, 261, 270, 285, 288, 290, 304, 332, 342, 348, 360, 380, 415, 432, 435, 456, 464, 480, 498, 513, 522, 540, 551, 570, 580, 608, 664, 684, 696, 720, 747, 760, 783, 830, 855, 864, 870, 912, 928, 996, 1026, 1044, 1080, 1102, 1140, 1160, 1245, 1305, 1328, 1368, 1392, 1440, 1494, 1520, 1566, 1577, 1653, 1660, 1710, 1740, 1824, 1992, 2052, 2088, 2160, 2204, 2241, 2280, 2320, 2407, 2490, 2565, 2610, 2656, 2736, 2755, 2784, 2988, 3040, 3132, 3154, 3306, 3320, 3347, 3420, 3480, 3735, 3915, 3984, 4104, 4176, 4320, 4408, 4482, 4560, 4640, 4731, 4814, 4959, 4980, 5130, 5220, 5472, 5510, 5976, 6264, 6308, 6612, 6640, 6694, 6840, 6960, 7221, 7470, 7830, 7885, 7968, 8208, 8265, 8352, 8816, 8964, 9120, 9462, 9628, 9918, 9960, 10041, 10260, 10440, 11020, 11205, 11952, 12035, 12528, 12616, 13224, 13280, 13388, 13680, 13920, 14193, 14442, 14877, 14940, 15660, 15770, 16416, 16530, 16735, 17632, 17928, 18924, 19256, 19836, 19920, 20082, 20520, 20880, 21663, 22040, 22410, 23655, 23904, 24070, 24795, 25056, 25232, 26448, 26776, 27360, 28386, 28884, 29754, 29880, 30123, 31320, 31540, 33060, 33470, 35856, 36105, 37848, 38512, 39672, 39840, 40164, 41040, 41760, 42579, 43326, 44080, 44820, 45733, 47310, 48140, 49590, 50205, 50464, 52896, 53552, 56772, 57768, 59508, 59760, 60246, 62640, 63080, 63593, 64989, 66120, 66940, 70965, 71712, 72210, 74385, 75696, 77024, 79344, 80328, 82080, 85158, 86652, 88160, 89640, 90369, 91466, 94620, 96280, 97063, 99180, 100410, 107104, 108315, 113544, 115536, 119016, 119520, 120492, 125280, 126160, 127186, 129978, 132240, 133880, 137199, 141930, 144420, 148770, 150615, 151392, 158688, 160656, 170316, 173304, 179280, 180738, 182932, 189240, 190779, 192560, 194126, 198360, 200820, 212895, 216630, 227088, 228665, 231072, 238032, 240984, 252320, 254372, 259956, 264480, 267760, 274398, 277801, 283860, 288840, 291189, 297540, 301230, 317965, 321312, 324945, 340632, 346608, 358560, 361476, 365864, 378480, 381558, 385120, 388252, 396720, 401640, 411597, 425790, 433260, 451845, 454176, 457330, 476064, 481968, 485315, 508744, 519912, 535520, 548796, 555602, 567720, 572337, 577680, 582378, 595080, 602460, 635930, 649890, 681264, 685995, 693216, 722952, 731728, 756960, 763116, 776504, 793440, 803280, 823194, 833403, 851580, 866520, 873567, 903690, 914660, 953895, 963936, 970630, 1017488, 1039824, 1097592, 1111204, 1135440, 1144674, 1155360, 1164756, 1190160, 1204920, 1234791, 1271860, 1299780, 1362528, 1371990, 1389005, 1445904, 1455945, 1463456, 1526232, 1553008, 1606560, 1646388, 1666806, 1703160, 1717011, 1733040, 1747134, 1807380, 1829320, 1844197, 1907790, 1941260, 2034976, 2057985, 2079648, 2195184, 2222408, 2270880, 2289348, 2329512, 2380320, 2409840, 2469582, 2500209, 2543720, 2599560, 2620701, 2743980, 2778010, 2861685, 2891808, 2911890, 3052464, 3106016, 3292776, 3333612, 3406320, 3434022, 3466080, 3494268, 3614760, 3658640, 3688394, 3815580, 3882520, 4115970, 4167015, 4367835, 4390368, 4444816, 4578696, 4659024, 4819680, 4939164, 5000418, 5087440, 5199120, 5241402, 5278219, 5487960, 5532591, 5556020, 5723370, 5823780, 6104928, 6173955, 6585552, 6667224, 6812640, 6868044, 6988536, 7229520, 7317280, 7376788, 7500627, 7631160, 7765040, 8056229, 8231940, 8334030, 8585055, 8735670, 8889632, 9157392, 9220985, 9318048, 9878328, 10000836, 10174880, 10398240, 10482804, 10556438, 10975920, 11065182, 11112040, 11446740, 11647560, 12347910, 12501045, 13103505, 13171104, 13334448, 13736088, 13977072, 14459040, 14753576, 15001254, 15262320, 15530080, 15834657, 16112458, 16463880, 16597773, 16668060, 17170110, 17471340, 18314784, 18441970, 19756656, 20001672, 20965608, 21112876, 21951840, 22130364, 22224080, 22893480, 23295120, 24168687, 24695820, 25002090, 26207010, 26391095, 26668896, 27472176, 27662955, 27954144, 29507152, 30002508, 30524640, 31669314, 32224916, 32927760, 33195546, 33336120, 34340220, 34942680, 36883940, 37503135, 39513312, 40003344, 40281145, 41931216, 42225752, 44260728, 44448160, 45786960, 46590240, 47503971, 48337374, 49391640, 49793319, 50004180, 52414020, 52782190, 54944352, 55325910, 59014304, 60005016, 63338628, 64449832, 65855520, 66391092, 66672240, 68680440, 69885360, 72506061, 73767880, 75006270, 79173285, 80006688, 80562290, 82988865, 83862432, 84451504, 88521456, 91573920, 95007942, 96674748, 98783280, 99586638, 100008360, 104828040, 105564380, 110651820, 120010032, 120843435, 126677256, 128899664, 132782184, 133344480, 137360880, 139770720, 142511913, 145012122, 147535760, 150012540, 153068351, 158346570, 161124580, 165977730, 168903008, 177042912, 190015884, 193349496, 197566560, 199173276, 200016720, 209656080, 211128760, 217518183, 221303640, 237519855, 240020064, 241686870, 248966595, 253354512, 257799328, 265564368, 274721760, 285023826, 290024244, 295071520, 300025080, 306136702, 316693140, 322249160, 331955460, 362530305, 380031768, 386698992, 398346552, 400033440, 419312160, 422257520, 435036366, 442607280, 459205053, 475039710, 483373740, 497933190, 506709024, 531128736, 570047652, 580048488, 600050160, 612273404, 633386280, 644498320, 663910920, 712559565, 725060610, 760063536, 765341755, 773397984, 796693104, 844515040, 870072732, 885214560, 918410106, 950079420, 966747480, 995866380, 1087590915, 1140095304, 1160096976, 1200100320, 1224546808, 1266772560, 1288996640, 1327821840, 1377615159, 1425119130, 1450121220, 1520127072, 1530683510, 1593386208, 1740145464, 1836820212, 1900158840, 1933494960, 1991732760, 2175181830, 2280190608, 2296025265, 2320193952, 2449093616, 2533545120, 2655643680, 2755230318, 2850238260, 2900242440, 3061367020, 3480290928, 3673640424, 3800317680, 3866989920, 3983465520, 4132845477, 4350363660, 4560381216, 4592050530, 4898187232, 5510460636, 5700476520, 5800484880, 6122734040, 6888075795, 6960581856, 7347280848, 7600635360, 7966931040, 8265690954, 8700727320, 9184101060, 11020921272, 11400953040, 11600969760, 12245468080, 13776151590, 14694561696, 16531381908, 17401454640, 18368202120, 20664227385, 22041842544, 22801906080, 24490936160, 27552303180, 33062763816, 34802909280, 36736404240, 41328454770, 44083685088, 55104606360, 66125527632, 73472808480, 82656909540, 110209212720, 132251055264, 165313819080, 220418425440, 330627638160, 661255276320]

約数ペア:

[(1, 661255276320), (2, 330627638160), (3, 220418425440), (4, 165313819080), (5, 132251055264), (6, 110209212720), (8, 82656909540), (9, 73472808480), (10, 66125527632), (12, 55104606360), (15, 44083685088), (16, 41328454770), (18, 36736404240), (19, 34802909280), (20, 33062763816), (24, 27552303180), (27, 24490936160), (29, 22801906080), (30, 22041842544), (32, 20664227385), (36, 18368202120), (38, 17401454640), (40, 16531381908), (45, 14694561696), (48, 13776151590), (54, 12245468080), (57, 11600969760), (58, 11400953040), (60, 11020921272), (72, 9184101060), (76, 8700727320), (80, 8265690954), (83, 7966931040), (87, 7600635360), (90, 7347280848), (95, 6960581856), (96, 6888075795), (108, 6122734040), (114, 5800484880), (116, 5700476520), (120, 5510460636), (135, 4898187232), (144, 4592050530), (145, 4560381216), (152, 4350363660), (160, 4132845477), (166, 3983465520), (171, 3866989920), (174, 3800317680), (180, 3673640424), (190, 3480290928), (216, 3061367020), (228, 2900242440), (232, 2850238260), (240, 2755230318), (249, 2655643680), (261, 2533545120), (270, 2449093616), (285, 2320193952), (288, 2296025265), (290, 2280190608), (304, 2175181830), (332, 1991732760), (342, 1933494960), (348, 1900158840), (360, 1836820212), (380, 1740145464), (415, 1593386208), (432, 1530683510), (435, 1520127072), (456, 1450121220), (464, 1425119130), (480, 1377615159), (498, 1327821840), (513, 1288996640), (522, 1266772560), (540, 1224546808), (551, 1200100320), (570, 1160096976), (580, 1140095304), (608, 1087590915), (664, 995866380), (684, 966747480), (696, 950079420), (720, 918410106), (747, 885214560), (760, 870072732), (783, 844515040), (830, 796693104), (855, 773397984), (864, 765341755), (870, 760063536), (912, 725060610), (928, 712559565), (996, 663910920), (1026, 644498320), (1044, 633386280), (1080, 612273404), (1102, 600050160), (1140, 580048488), (1160, 570047652), (1245, 531128736), (1305, 506709024), (1328, 497933190), (1368, 483373740), (1392, 475039710), (1440, 459205053), (1494, 442607280), (1520, 435036366), (1566, 422257520), (1577, 419312160), (1653, 400033440), (1660, 398346552), (1710, 386698992), (1740, 380031768), (1824, 362530305), (1992, 331955460), (2052, 322249160), (2088, 316693140), (2160, 306136702), (2204, 300025080), (2241, 295071520), (2280, 290024244), (2320, 285023826), (2407, 274721760), (2490, 265564368), (2565, 257799328), (2610, 253354512), (2656, 248966595), (2736, 241686870), (2755, 240020064), (2784, 237519855), (2988, 221303640), (3040, 217518183), (3132, 211128760), (3154, 209656080), (3306, 200016720), (3320, 199173276), (3347, 197566560), (3420, 193349496), (3480, 190015884), (3735, 177042912), (3915, 168903008), (3984, 165977730), (4104, 161124580), (4176, 158346570), (4320, 153068351), (4408, 150012540), (4482, 147535760), (4560, 145012122), (4640, 142511913), (4731, 139770720), (4814, 137360880), (4959, 133344480), (4980, 132782184), (5130, 128899664), (5220, 126677256), (5472, 120843435), (5510, 120010032), (5976, 110651820), (6264, 105564380), (6308, 104828040), (6612, 100008360), (6640, 99586638), (6694, 98783280), (6840, 96674748), (6960, 95007942), (7221, 91573920), (7470, 88521456), (7830, 84451504), (7885, 83862432), (7968, 82988865), (8208, 80562290), (8265, 80006688), (8352, 79173285), (8816, 75006270), (8964, 73767880), (9120, 72506061), (9462, 69885360), (9628, 68680440), (9918, 66672240), (9960, 66391092), (10041, 65855520), (10260, 64449832), (10440, 63338628), (11020, 60005016), (11205, 59014304), (11952, 55325910), (12035, 54944352), (12528, 52782190), (12616, 52414020), (13224, 50004180), (13280, 49793319), (13388, 49391640), (13680, 48337374), (13920, 47503971), (14193, 46590240), (14442, 45786960), (14877, 44448160), (14940, 44260728), (15660, 42225752), (15770, 41931216), (16416, 40281145), (16530, 40003344), (16735, 39513312), (17632, 37503135), (17928, 36883940), (18924, 34942680), (19256, 34340220), (19836, 33336120), (19920, 33195546), (20082, 32927760), (20520, 32224916), (20880, 31669314), (21663, 30524640), (22040, 30002508), (22410, 29507152), (23655, 27954144), (23904, 27662955), (24070, 27472176), (24795, 26668896), (25056, 26391095), (25232, 26207010), (26448, 25002090), (26776, 24695820), (27360, 24168687), (28386, 23295120), (28884, 22893480), (29754, 22224080), (29880, 22130364), (30123, 21951840), (31320, 21112876), (31540, 20965608), (33060, 20001672), (33470, 19756656), (35856, 18441970), (36105, 18314784), (37848, 17471340), (38512, 17170110), (39672, 16668060), (39840, 16597773), (40164, 16463880), (41040, 16112458), (41760, 15834657), (42579, 15530080), (43326, 15262320), (44080, 15001254), (44820, 14753576), (45733, 14459040), (47310, 13977072), (48140, 13736088), (49590, 13334448), (50205, 13171104), (50464, 13103505), (52896, 12501045), (53552, 12347910), (56772, 11647560), (57768, 11446740), (59508, 11112040), (59760, 11065182), (60246, 10975920), (62640, 10556438), (63080, 10482804), (63593, 10398240), (64989, 10174880), (66120, 10000836), (66940, 9878328), (70965, 9318048), (71712, 9220985), (72210, 9157392), (74385, 8889632), (75696, 8735670), (77024, 8585055), (79344, 8334030), (80328, 8231940), (82080, 8056229), (85158, 7765040), (86652, 7631160), (88160, 7500627), (89640, 7376788), (90369, 7317280), (91466, 7229520), (94620, 6988536), (96280, 6868044), (97063, 6812640), (99180, 6667224), (100410, 6585552), (107104, 6173955), (108315, 6104928), (113544, 5823780), (115536, 5723370), (119016, 5556020), (119520, 5532591), (120492, 5487960), (125280, 5278219), (126160, 5241402), (127186, 5199120), (129978, 5087440), (132240, 5000418), (133880, 4939164), (137199, 4819680), (141930, 4659024), (144420, 4578696), (148770, 4444816), (150615, 4390368), (151392, 4367835), (158688, 4167015), (160656, 4115970), (170316, 3882520), (173304, 3815580), (179280, 3688394), (180738, 3658640), (182932, 3614760), (189240, 3494268), (190779, 3466080), (192560, 3434022), (194126, 3406320), (198360, 3333612), (200820, 3292776), (212895, 3106016), (216630, 3052464), (227088, 2911890), (228665, 2891808), (231072, 2861685), (238032, 2778010), (240984, 2743980), (252320, 2620701), (254372, 2599560), (259956, 2543720), (264480, 2500209), (267760, 2469582), (274398, 2409840), (277801, 2380320), (283860, 2329512), (288840, 2289348), (291189, 2270880), (297540, 2222408), (301230, 2195184), (317965, 2079648), (321312, 2057985), (324945, 2034976), (340632, 1941260), (346608, 1907790), (358560, 1844197), (361476, 1829320), (365864, 1807380), (378480, 1747134), (381558, 1733040), (385120, 1717011), (388252, 1703160), (396720, 1666806), (401640, 1646388), (411597, 1606560), (425790, 1553008), (433260, 1526232), (451845, 1463456), (454176, 1455945), (457330, 1445904), (476064, 1389005), (481968, 1371990), (485315, 1362528), (508744, 1299780), (519912, 1271860), (535520, 1234791), (548796, 1204920), (555602, 1190160), (567720, 1164756), (572337, 1155360), (577680, 1144674), (582378, 1135440), (595080, 1111204), (602460, 1097592), (635930, 1039824), (649890, 1017488), (681264, 970630), (685995, 963936), (693216, 953895), (722952, 914660), (731728, 903690), (756960, 873567), (763116, 866520), (776504, 851580), (793440, 833403), (803280, 823194)]