28947450840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1951

約数の個数: 512

約数和(自身を含む): 113965056000

約数和(自身を除く): 85017605160

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, 59, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 118, 120, 132, 140, 145, 154, 165, 168, 174, 177, 203, 210, 220, 231, 232, 236, 264, 280, 290, 295, 308, 319, 330, 348, 354, 385, 406, 413, 420, 435, 440, 462, 472, 580, 590, 609, 616, 638, 649, 660, 696, 708, 770, 812, 826, 840, 870, 885, 924, 957, 1015, 1155, 1160, 1180, 1218, 1239, 1276, 1298, 1320, 1416, 1540, 1595, 1624, 1652, 1711, 1740, 1770, 1831, 1848, 1914, 1947, 2030, 2065, 2233, 2310, 2360, 2436, 2478, 2552, 2596, 3045, 3080, 3190, 3245, 3304, 3422, 3480, 3540, 3662, 3828, 3894, 4060, 4130, 4466, 4543, 4620, 4785, 4872, 4956, 5133, 5192, 5493, 6090, 6195, 6380, 6490, 6699, 6844, 7080, 7324, 7656, 7788, 8120, 8260, 8555, 8932, 9086, 9155, 9240, 9570, 9735, 9912, 10266, 10986, 11165, 11977, 12180, 12390, 12760, 12817, 12980, 13398, 13629, 13688, 14648, 15576, 16520, 17110, 17864, 18172, 18310, 18821, 19140, 19470, 20141, 20532, 21972, 22330, 22715, 23954, 24360, 24780, 25634, 25665, 25960, 26796, 27258, 27465, 33495, 34220, 35931, 36344, 36620, 37642, 38280, 38451, 38940, 40282, 41064, 43944, 44660, 45430, 47908, 49560, 51268, 51330, 53099, 53592, 54516, 54930, 56463, 59885, 60423, 64085, 66990, 68145, 68440, 71862, 73240, 75284, 76902, 77880, 80564, 89320, 90860, 94105, 95816, 100705, 102536, 102660, 106198, 108029, 109032, 109860, 112926, 119770, 120846, 128170, 131747, 133980, 136290, 140987, 143724, 150568, 153804, 159297, 161128, 179655, 181720, 188210, 192255, 201410, 205320, 212396, 216058, 219720, 225852, 239540, 241692, 256340, 263494, 265495, 267960, 272580, 281974, 282315, 287448, 302115, 307608, 318594, 324087, 359310, 371693, 376420, 384510, 395241, 402820, 422961, 424792, 432116, 451704, 479080, 483384, 512680, 526988, 530990, 540145, 545160, 563948, 564630, 584089, 604230, 637188, 648174, 658735, 704935, 718620, 743386, 752840, 756203, 769020, 790482, 796485, 805640, 845922, 864232, 1053976, 1061980, 1080290, 1115079, 1127896, 1129260, 1168178, 1188319, 1208460, 1274376, 1296348, 1317470, 1409870, 1437240, 1486772, 1512406, 1538040, 1580964, 1592970, 1620435, 1691844, 1752267, 1858465, 1976205, 2114805, 2123960, 2160580, 2230158, 2258520, 2268609, 2336356, 2376638, 2416920, 2592696, 2634940, 2819740, 2920445, 2973544, 3024812, 3132841, 3161928, 3185940, 3240870, 3383688, 3504534, 3564957, 3716930, 3781015, 3952410, 4088623, 4229610, 4321160, 4460316, 4537218, 4672712, 4753276, 5269880, 5575395, 5639480, 5840890, 5941595, 6049624, 6265682, 6371880, 6481740, 7009068, 7129914, 7433860, 7562030, 7904820, 8177246, 8318233, 8459220, 8761335, 8920632, 9074436, 9398523, 9506552, 11150790, 11343045, 11681780, 11883190, 12265869, 12531364, 12963480, 14018136, 14259828, 14867720, 15124060, 15664205, 15809640, 16354492, 16636466, 16918440, 17522670, 17824785, 18148872, 18797046, 20443115, 21929887, 22301580, 22686090, 23363560, 23766380, 24531738, 24954699, 25062728, 28519656, 30248120, 31328410, 32708984, 33272932, 34461251, 35045340, 35649570, 37594092, 40886230, 41591165, 43859774, 44603160, 45372180, 46992615, 47532760, 49063476, 49909398, 61329345, 62656820, 65789661, 66545864, 68922502, 70090680, 71299140, 75188184, 81772460, 83182330, 87719548, 90744360, 93985230, 98126952, 99818796, 103383753, 109649435, 122658690, 124773495, 125313640, 131579322, 137845004, 142598280, 163544920, 166364660, 172306255, 175439096, 187970460, 199637592, 206767506, 219298870, 241228757, 245317380, 249546990, 263158644, 275690008, 328948305, 332729320, 344612510, 375940920, 413535012, 438597740, 482457514, 490634760, 499093980, 516918765, 526317288, 657896610, 689225020, 723686271, 827070024, 877195480, 964915028, 998187960, 1033837530, 1206143785, 1315793220, 1378450040, 1447372542, 1929830056, 2067675060, 2412287570, 2631586440, 2894745084, 3618431355, 4135350120, 4824575140, 5789490168, 7236862710, 9649150280, 14473725420, 28947450840]

約数ペア:

[(1, 28947450840), (2, 14473725420), (3, 9649150280), (4, 7236862710), (5, 5789490168), (6, 4824575140), (7, 4135350120), (8, 3618431355), (10, 2894745084), (11, 2631586440), (12, 2412287570), (14, 2067675060), (15, 1929830056), (20, 1447372542), (21, 1378450040), (22, 1315793220), (24, 1206143785), (28, 1033837530), (29, 998187960), (30, 964915028), (33, 877195480), (35, 827070024), (40, 723686271), (42, 689225020), (44, 657896610), (55, 526317288), (56, 516918765), (58, 499093980), (59, 490634760), (60, 482457514), (66, 438597740), (70, 413535012), (77, 375940920), (84, 344612510), (87, 332729320), (88, 328948305), (105, 275690008), (110, 263158644), (116, 249546990), (118, 245317380), (120, 241228757), (132, 219298870), (140, 206767506), (145, 199637592), (154, 187970460), (165, 175439096), (168, 172306255), (174, 166364660), (177, 163544920), (203, 142598280), (210, 137845004), (220, 131579322), (231, 125313640), (232, 124773495), (236, 122658690), (264, 109649435), (280, 103383753), (290, 99818796), (295, 98126952), (308, 93985230), (319, 90744360), (330, 87719548), (348, 83182330), (354, 81772460), (385, 75188184), (406, 71299140), (413, 70090680), (420, 68922502), (435, 66545864), (440, 65789661), (462, 62656820), (472, 61329345), (580, 49909398), (590, 49063476), (609, 47532760), (616, 46992615), (638, 45372180), (649, 44603160), (660, 43859774), (696, 41591165), (708, 40886230), (770, 37594092), (812, 35649570), (826, 35045340), (840, 34461251), (870, 33272932), (885, 32708984), (924, 31328410), (957, 30248120), (1015, 28519656), (1155, 25062728), (1160, 24954699), (1180, 24531738), (1218, 23766380), (1239, 23363560), (1276, 22686090), (1298, 22301580), (1320, 21929887), (1416, 20443115), (1540, 18797046), (1595, 18148872), (1624, 17824785), (1652, 17522670), (1711, 16918440), (1740, 16636466), (1770, 16354492), (1831, 15809640), (1848, 15664205), (1914, 15124060), (1947, 14867720), (2030, 14259828), (2065, 14018136), (2233, 12963480), (2310, 12531364), (2360, 12265869), (2436, 11883190), (2478, 11681780), (2552, 11343045), (2596, 11150790), (3045, 9506552), (3080, 9398523), (3190, 9074436), (3245, 8920632), (3304, 8761335), (3422, 8459220), (3480, 8318233), (3540, 8177246), (3662, 7904820), (3828, 7562030), (3894, 7433860), (4060, 7129914), (4130, 7009068), (4466, 6481740), (4543, 6371880), (4620, 6265682), (4785, 6049624), (4872, 5941595), (4956, 5840890), (5133, 5639480), (5192, 5575395), (5493, 5269880), (6090, 4753276), (6195, 4672712), (6380, 4537218), (6490, 4460316), (6699, 4321160), (6844, 4229610), (7080, 4088623), (7324, 3952410), (7656, 3781015), (7788, 3716930), (8120, 3564957), (8260, 3504534), (8555, 3383688), (8932, 3240870), (9086, 3185940), (9155, 3161928), (9240, 3132841), (9570, 3024812), (9735, 2973544), (9912, 2920445), (10266, 2819740), (10986, 2634940), (11165, 2592696), (11977, 2416920), (12180, 2376638), (12390, 2336356), (12760, 2268609), (12817, 2258520), (12980, 2230158), (13398, 2160580), (13629, 2123960), (13688, 2114805), (14648, 1976205), (15576, 1858465), (16520, 1752267), (17110, 1691844), (17864, 1620435), (18172, 1592970), (18310, 1580964), (18821, 1538040), (19140, 1512406), (19470, 1486772), (20141, 1437240), (20532, 1409870), (21972, 1317470), (22330, 1296348), (22715, 1274376), (23954, 1208460), (24360, 1188319), (24780, 1168178), (25634, 1129260), (25665, 1127896), (25960, 1115079), (26796, 1080290), (27258, 1061980), (27465, 1053976), (33495, 864232), (34220, 845922), (35931, 805640), (36344, 796485), (36620, 790482), (37642, 769020), (38280, 756203), (38451, 752840), (38940, 743386), (40282, 718620), (41064, 704935), (43944, 658735), (44660, 648174), (45430, 637188), (47908, 604230), (49560, 584089), (51268, 564630), (51330, 563948), (53099, 545160), (53592, 540145), (54516, 530990), (54930, 526988), (56463, 512680), (59885, 483384), (60423, 479080), (64085, 451704), (66990, 432116), (68145, 424792), (68440, 422961), (71862, 402820), (73240, 395241), (75284, 384510), (76902, 376420), (77880, 371693), (80564, 359310), (89320, 324087), (90860, 318594), (94105, 307608), (95816, 302115), (100705, 287448), (102536, 282315), (102660, 281974), (106198, 272580), (108029, 267960), (109032, 265495), (109860, 263494), (112926, 256340), (119770, 241692), (120846, 239540), (128170, 225852), (131747, 219720), (133980, 216058), (136290, 212396), (140987, 205320), (143724, 201410), (150568, 192255), (153804, 188210), (159297, 181720), (161128, 179655)]