289058902440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1078739}}^1$

素因数の和:1078800

約数の個数: 256

約数和(自身を含む): 1118437632000

約数和(自身を除く): 829378729560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 120, 132, 140, 145, 154, 165, 168, 174, 203, 210, 220, 231, 232, 264, 280, 290, 308, 319, 330, 348, 385, 406, 420, 435, 440, 462, 580, 609, 616, 638, 660, 696, 770, 812, 840, 870, 924, 957, 1015, 1155, 1160, 1218, 1276, 1320, 1540, 1595, 1624, 1740, 1848, 1914, 2030, 2233, 2310, 2436, 2552, 3045, 3080, 3190, 3480, 3828, 4060, 4466, 4620, 4785, 4872, 6090, 6380, 6699, 7656, 8120, 8932, 9240, 9570, 11165, 12180, 12760, 13398, 17864, 19140, 22330, 24360, 26796, 33495, 38280, 44660, 53592, 66990, 89320, 133980, 267960, 1078739, 2157478, 3236217, 4314956, 5393695, 6472434, 7551173, 8629912, 10787390, 11866129, 12944868, 15102346, 16181085, 21574780, 22653519, 23732258, 25889736, 30204692, 31283431, 32362170, 35598387, 37755865, 43149560, 45307038, 47464516, 59330645, 60409384, 62566862, 64724340, 71196774, 75511730, 83062903, 90614076, 93850293, 94929032, 113267595, 118661290, 125133724, 129448680, 142393548, 151023460, 156417155, 166125806, 177991935, 181228152, 187700586, 218984017, 226535190, 237322580, 249188709, 250267448, 284787096, 302046920, 312834310, 332251612, 344117741, 355983870, 375401172, 415314515, 437968034, 453070380, 469251465, 474645160, 498377418, 625668620, 656952051, 664503224, 688235482, 711967740, 750802344, 830629030, 875936068, 906140760, 938502930, 996754836, 1032353223, 1094920085, 1245943545, 1251337240, 1313904102, 1376470964, 1423935480, 1661258060, 1720588705, 1751872136, 1877005860, 1993509672, 2064706446, 2189840170, 2408824187, 2491887090, 2627808204, 2752941928, 3284760255, 3322516120, 3441177410, 3754011720, 4129412892, 4379680340, 4817648374, 4983774180, 5161766115, 5255616408, 6569520510, 6882354820, 7226472561, 8258825784, 8759360680, 9635296748, 9967548360, 10323532230, 12044120935, 13139041020, 13764709640, 14452945122, 19270593496, 20647064460, 24088241870, 26278082040, 28905890244, 36132362805, 41294128920, 48176483740, 57811780488, 72264725610, 96352967480, 144529451220, 289058902440]

約数ペア:

[(1, 289058902440), (2, 144529451220), (3, 96352967480), (4, 72264725610), (5, 57811780488), (6, 48176483740), (7, 41294128920), (8, 36132362805), (10, 28905890244), (11, 26278082040), (12, 24088241870), (14, 20647064460), (15, 19270593496), (20, 14452945122), (21, 13764709640), (22, 13139041020), (24, 12044120935), (28, 10323532230), (29, 9967548360), (30, 9635296748), (33, 8759360680), (35, 8258825784), (40, 7226472561), (42, 6882354820), (44, 6569520510), (55, 5255616408), (56, 5161766115), (58, 4983774180), (60, 4817648374), (66, 4379680340), (70, 4129412892), (77, 3754011720), (84, 3441177410), (87, 3322516120), (88, 3284760255), (105, 2752941928), (110, 2627808204), (116, 2491887090), (120, 2408824187), (132, 2189840170), (140, 2064706446), (145, 1993509672), (154, 1877005860), (165, 1751872136), (168, 1720588705), (174, 1661258060), (203, 1423935480), (210, 1376470964), (220, 1313904102), (231, 1251337240), (232, 1245943545), (264, 1094920085), (280, 1032353223), (290, 996754836), (308, 938502930), (319, 906140760), (330, 875936068), (348, 830629030), (385, 750802344), (406, 711967740), (420, 688235482), (435, 664503224), (440, 656952051), (462, 625668620), (580, 498377418), (609, 474645160), (616, 469251465), (638, 453070380), (660, 437968034), (696, 415314515), (770, 375401172), (812, 355983870), (840, 344117741), (870, 332251612), (924, 312834310), (957, 302046920), (1015, 284787096), (1155, 250267448), (1160, 249188709), (1218, 237322580), (1276, 226535190), (1320, 218984017), (1540, 187700586), (1595, 181228152), (1624, 177991935), (1740, 166125806), (1848, 156417155), (1914, 151023460), (2030, 142393548), (2233, 129448680), (2310, 125133724), (2436, 118661290), (2552, 113267595), (3045, 94929032), (3080, 93850293), (3190, 90614076), (3480, 83062903), (3828, 75511730), (4060, 71196774), (4466, 64724340), (4620, 62566862), (4785, 60409384), (4872, 59330645), (6090, 47464516), (6380, 45307038), (6699, 43149560), (7656, 37755865), (8120, 35598387), (8932, 32362170), (9240, 31283431), (9570, 30204692), (11165, 25889736), (12180, 23732258), (12760, 22653519), (13398, 21574780), (17864, 16181085), (19140, 15102346), (22330, 12944868), (24360, 11866129), (26796, 10787390), (33495, 8629912), (38280, 7551173), (44660, 6472434), (53592, 5393695), (66990, 4314956), (89320, 3236217), (133980, 2157478), (267960, 1078739)]