21949841160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:830

約数の個数: 512

約数和(自身を含む): 83157580800

約数和(自身を除く): 61207739640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 101, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 202, 207, 216, 230, 234, 260, 270, 276, 299, 303, 312, 345, 351, 360, 390, 404, 414, 460, 468, 505, 520, 540, 552, 585, 598, 606, 621, 673, 690, 702, 780, 808, 828, 897, 909, 920, 936, 1010, 1035, 1080, 1170, 1196, 1212, 1242, 1313, 1346, 1380, 1404, 1495, 1515, 1560, 1656, 1755, 1794, 1818, 2019, 2020, 2070, 2323, 2340, 2392, 2424, 2484, 2626, 2691, 2692, 2727, 2760, 2808, 2990, 3030, 3105, 3365, 3510, 3588, 3636, 3939, 4038, 4040, 4140, 4485, 4545, 4646, 4680, 4968, 5252, 5382, 5384, 5454, 5980, 6057, 6060, 6210, 6565, 6730, 6969, 7020, 7176, 7272, 7878, 8073, 8076, 8280, 8749, 8970, 9090, 9292, 10095, 10504, 10764, 10908, 11615, 11817, 11960, 12114, 12120, 12420, 13130, 13455, 13460, 13635, 13938, 14040, 15479, 15756, 16146, 16152, 17498, 17940, 18171, 18180, 18584, 19695, 20190, 20907, 21528, 21816, 23230, 23634, 24228, 24840, 26247, 26260, 26910, 26920, 27270, 27876, 30199, 30285, 30958, 31512, 32292, 34845, 34996, 35451, 35880, 36342, 36360, 39390, 40365, 40380, 41814, 43745, 46437, 46460, 47268, 48456, 52494, 52520, 53820, 54540, 55752, 59085, 60398, 60570, 61916, 62721, 64584, 67973, 69690, 69992, 70902, 72684, 77395, 78741, 78780, 80730, 80760, 83628, 87490, 90597, 90855, 92874, 92920, 94536, 104535, 104988, 107640, 109080, 118170, 120796, 121140, 123832, 125442, 131235, 135946, 139311, 139380, 141804, 145368, 150995, 154790, 157482, 157560, 161460, 167256, 174980, 177255, 181194, 181710, 185748, 201227, 203919, 209070, 209976, 232185, 236223, 236340, 241592, 242280, 250884, 262470, 271791, 271892, 278622, 278760, 283608, 301990, 309580, 313605, 314964, 322920, 339865, 349960, 354510, 362388, 363420, 371496, 393705, 402454, 407838, 417933, 418140, 452985, 464370, 472446, 472680, 501768, 524940, 543582, 543784, 557244, 603681, 603980, 611757, 619160, 627210, 629928, 679730, 696555, 709020, 724776, 726840, 787410, 804908, 815373, 815676, 835866, 836280, 883649, 905970, 928740, 944892, 1006135, 1019595, 1049880, 1087164, 1114488, 1181115, 1207362, 1207960, 1223514, 1254420, 1358955, 1359460, 1393110, 1418040, 1563379, 1574820, 1609816, 1630746, 1631352, 1671732, 1767298, 1811043, 1811940, 1835271, 1857480, 1889784, 2012270, 2039190, 2089665, 2174328, 2362230, 2414724, 2447028, 2508840, 2650947, 2717910, 2718920, 2786220, 3018405, 3058785, 3126758, 3149640, 3261492, 3343464, 3534596, 3622086, 3623880, 3670542, 4024540, 4076865, 4078380, 4179330, 4418245, 4690137, 4724460, 4829448, 4894056, 5301894, 5433129, 5435820, 5572440, 6036810, 6117570, 6253516, 6522984, 7069192, 7244172, 7341084, 7816895, 7952841, 8049080, 8153730, 8156760, 8358660, 8836490, 9055215, 9176355, 9380274, 9448920, 10603788, 10866258, 10871640, 12073620, 12235140, 12507032, 13254735, 14070411, 14488344, 14682168, 15633790, 15905682, 16307460, 16717320, 17672980, 18110430, 18352710, 18760548, 20323927, 21207576, 21732516, 23450685, 23858523, 24147240, 24470280, 26509470, 27165645, 28140822, 31267580, 31811364, 32614920, 35345960, 36220860, 36705420, 37521096, 39764205, 40647854, 42211233, 43465032, 46901370, 47717046, 53018940, 54331290, 56281644, 60971781, 62535160, 63622728, 70352055, 72441720, 73410840, 79528410, 81295708, 84422466, 93802740, 95434092, 101619635, 106037880, 108662580, 112563288, 119292615, 121943562, 140704110, 159056820, 162591416, 168844932, 182915343, 187605480, 190868184, 203239270, 211056165, 217325160, 238585230, 243887124, 281408220, 304858905, 318113640, 337689864, 365830686, 406478540, 422112330, 477170460, 487774248, 548746029, 562816440, 609717810, 731661372, 812957080, 844224660, 914576715, 954340920, 1097492058, 1219435620, 1463322744, 1688449320, 1829153430, 2194984116, 2438871240, 2743730145, 3658306860, 4389968232, 5487460290, 7316613720, 10974920580, 21949841160]

約数ペア:

[(1, 21949841160), (2, 10974920580), (3, 7316613720), (4, 5487460290), (5, 4389968232), (6, 3658306860), (8, 2743730145), (9, 2438871240), (10, 2194984116), (12, 1829153430), (13, 1688449320), (15, 1463322744), (18, 1219435620), (20, 1097492058), (23, 954340920), (24, 914576715), (26, 844224660), (27, 812957080), (30, 731661372), (36, 609717810), (39, 562816440), (40, 548746029), (45, 487774248), (46, 477170460), (52, 422112330), (54, 406478540), (60, 365830686), (65, 337689864), (69, 318113640), (72, 304858905), (78, 281408220), (90, 243887124), (92, 238585230), (101, 217325160), (104, 211056165), (108, 203239270), (115, 190868184), (117, 187605480), (120, 182915343), (130, 168844932), (135, 162591416), (138, 159056820), (156, 140704110), (180, 121943562), (184, 119292615), (195, 112563288), (202, 108662580), (207, 106037880), (216, 101619635), (230, 95434092), (234, 93802740), (260, 84422466), (270, 81295708), (276, 79528410), (299, 73410840), (303, 72441720), (312, 70352055), (345, 63622728), (351, 62535160), (360, 60971781), (390, 56281644), (404, 54331290), (414, 53018940), (460, 47717046), (468, 46901370), (505, 43465032), (520, 42211233), (540, 40647854), (552, 39764205), (585, 37521096), (598, 36705420), (606, 36220860), (621, 35345960), (673, 32614920), (690, 31811364), (702, 31267580), (780, 28140822), (808, 27165645), (828, 26509470), (897, 24470280), (909, 24147240), (920, 23858523), (936, 23450685), (1010, 21732516), (1035, 21207576), (1080, 20323927), (1170, 18760548), (1196, 18352710), (1212, 18110430), (1242, 17672980), (1313, 16717320), (1346, 16307460), (1380, 15905682), (1404, 15633790), (1495, 14682168), (1515, 14488344), (1560, 14070411), (1656, 13254735), (1755, 12507032), (1794, 12235140), (1818, 12073620), (2019, 10871640), (2020, 10866258), (2070, 10603788), (2323, 9448920), (2340, 9380274), (2392, 9176355), (2424, 9055215), (2484, 8836490), (2626, 8358660), (2691, 8156760), (2692, 8153730), (2727, 8049080), (2760, 7952841), (2808, 7816895), (2990, 7341084), (3030, 7244172), (3105, 7069192), (3365, 6522984), (3510, 6253516), (3588, 6117570), (3636, 6036810), (3939, 5572440), (4038, 5435820), (4040, 5433129), (4140, 5301894), (4485, 4894056), (4545, 4829448), (4646, 4724460), (4680, 4690137), (4968, 4418245), (5252, 4179330), (5382, 4078380), (5384, 4076865), (5454, 4024540), (5980, 3670542), (6057, 3623880), (6060, 3622086), (6210, 3534596), (6565, 3343464), (6730, 3261492), (6969, 3149640), (7020, 3126758), (7176, 3058785), (7272, 3018405), (7878, 2786220), (8073, 2718920), (8076, 2717910), (8280, 2650947), (8749, 2508840), (8970, 2447028), (9090, 2414724), (9292, 2362230), (10095, 2174328), (10504, 2089665), (10764, 2039190), (10908, 2012270), (11615, 1889784), (11817, 1857480), (11960, 1835271), (12114, 1811940), (12120, 1811043), (12420, 1767298), (13130, 1671732), (13455, 1631352), (13460, 1630746), (13635, 1609816), (13938, 1574820), (14040, 1563379), (15479, 1418040), (15756, 1393110), (16146, 1359460), (16152, 1358955), (17498, 1254420), (17940, 1223514), (18171, 1207960), (18180, 1207362), (18584, 1181115), (19695, 1114488), (20190, 1087164), (20907, 1049880), (21528, 1019595), (21816, 1006135), (23230, 944892), (23634, 928740), (24228, 905970), (24840, 883649), (26247, 836280), (26260, 835866), (26910, 815676), (26920, 815373), (27270, 804908), (27876, 787410), (30199, 726840), (30285, 724776), (30958, 709020), (31512, 696555), (32292, 679730), (34845, 629928), (34996, 627210), (35451, 619160), (35880, 611757), (36342, 603980), (36360, 603681), (39390, 557244), (40365, 543784), (40380, 543582), (41814, 524940), (43745, 501768), (46437, 472680), (46460, 472446), (47268, 464370), (48456, 452985), (52494, 418140), (52520, 417933), (53820, 407838), (54540, 402454), (55752, 393705), (59085, 371496), (60398, 363420), (60570, 362388), (61916, 354510), (62721, 349960), (64584, 339865), (67973, 322920), (69690, 314964), (69992, 313605), (70902, 309580), (72684, 301990), (77395, 283608), (78741, 278760), (78780, 278622), (80730, 271892), (80760, 271791), (83628, 262470), (87490, 250884), (90597, 242280), (90855, 241592), (92874, 236340), (92920, 236223), (94536, 232185), (104535, 209976), (104988, 209070), (107640, 203919), (109080, 201227), (118170, 185748), (120796, 181710), (121140, 181194), (123832, 177255), (125442, 174980), (131235, 167256), (135946, 161460), (139311, 157560), (139380, 157482), (141804, 154790), (145368, 150995)]