2277109120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 256

約数和(自身を含む): 6477408000

約数和(自身を除く): 4200298880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 139, 143, 160, 176, 179, 208, 220, 260, 278, 286, 320, 352, 358, 416, 440, 520, 556, 572, 640, 695, 704, 715, 716, 832, 880, 895, 1040, 1112, 1144, 1390, 1408, 1430, 1432, 1529, 1664, 1760, 1790, 1807, 1969, 2080, 2224, 2288, 2327, 2780, 2860, 2864, 3058, 3520, 3580, 3614, 3938, 4160, 4448, 4576, 4654, 5560, 5720, 5728, 6116, 7040, 7160, 7228, 7645, 7876, 8320, 8896, 9035, 9152, 9308, 9845, 11120, 11440, 11456, 11635, 12232, 14320, 14456, 15290, 15752, 17792, 18070, 18304, 18616, 19690, 19877, 22240, 22880, 22912, 23270, 24464, 24881, 25597, 28640, 28912, 30580, 31504, 36140, 37232, 39380, 39754, 44480, 45760, 46540, 48928, 49762, 51194, 57280, 57824, 61160, 63008, 72280, 74464, 78760, 79508, 88960, 91520, 93080, 97856, 99385, 99524, 102388, 114560, 115648, 122320, 124405, 126016, 127985, 144560, 148928, 157520, 159016, 186160, 195712, 198770, 199048, 204776, 231296, 244640, 248810, 252032, 255970, 273691, 289120, 297856, 315040, 318032, 323453, 372320, 397540, 398096, 409552, 489280, 497620, 511940, 547382, 578240, 630080, 636064, 646906, 744640, 795080, 796192, 819104, 978560, 995240, 1023880, 1094764, 1156480, 1260160, 1272128, 1293812, 1368455, 1489280, 1590160, 1592384, 1617265, 1638208, 1990480, 2047760, 2189528, 2544256, 2587624, 2736910, 3180320, 3184768, 3234530, 3276416, 3557983, 3980960, 4095520, 4379056, 5175248, 5473820, 6360640, 6469060, 7115966, 7961920, 8191040, 8758112, 10350496, 10947640, 12721280, 12938120, 14231932, 15923840, 16382080, 17516224, 17789915, 20700992, 21895280, 25876240, 28463864, 35032448, 35579830, 41401984, 43790560, 51752480, 56927728, 71159660, 87581120, 103504960, 113855456, 142319320, 175162240, 207009920, 227710912, 284638640, 455421824, 569277280, 1138554560, 2277109120]

約数ペア:

[(1, 2277109120), (2, 1138554560), (4, 569277280), (5, 455421824), (8, 284638640), (10, 227710912), (11, 207009920), (13, 175162240), (16, 142319320), (20, 113855456), (22, 103504960), (26, 87581120), (32, 71159660), (40, 56927728), (44, 51752480), (52, 43790560), (55, 41401984), (64, 35579830), (65, 35032448), (80, 28463864), (88, 25876240), (104, 21895280), (110, 20700992), (128, 17789915), (130, 17516224), (139, 16382080), (143, 15923840), (160, 14231932), (176, 12938120), (179, 12721280), (208, 10947640), (220, 10350496), (260, 8758112), (278, 8191040), (286, 7961920), (320, 7115966), (352, 6469060), (358, 6360640), (416, 5473820), (440, 5175248), (520, 4379056), (556, 4095520), (572, 3980960), (640, 3557983), (695, 3276416), (704, 3234530), (715, 3184768), (716, 3180320), (832, 2736910), (880, 2587624), (895, 2544256), (1040, 2189528), (1112, 2047760), (1144, 1990480), (1390, 1638208), (1408, 1617265), (1430, 1592384), (1432, 1590160), (1529, 1489280), (1664, 1368455), (1760, 1293812), (1790, 1272128), (1807, 1260160), (1969, 1156480), (2080, 1094764), (2224, 1023880), (2288, 995240), (2327, 978560), (2780, 819104), (2860, 796192), (2864, 795080), (3058, 744640), (3520, 646906), (3580, 636064), (3614, 630080), (3938, 578240), (4160, 547382), (4448, 511940), (4576, 497620), (4654, 489280), (5560, 409552), (5720, 398096), (5728, 397540), (6116, 372320), (7040, 323453), (7160, 318032), (7228, 315040), (7645, 297856), (7876, 289120), (8320, 273691), (8896, 255970), (9035, 252032), (9152, 248810), (9308, 244640), (9845, 231296), (11120, 204776), (11440, 199048), (11456, 198770), (11635, 195712), (12232, 186160), (14320, 159016), (14456, 157520), (15290, 148928), (15752, 144560), (17792, 127985), (18070, 126016), (18304, 124405), (18616, 122320), (19690, 115648), (19877, 114560), (22240, 102388), (22880, 99524), (22912, 99385), (23270, 97856), (24464, 93080), (24881, 91520), (25597, 88960), (28640, 79508), (28912, 78760), (30580, 74464), (31504, 72280), (36140, 63008), (37232, 61160), (39380, 57824), (39754, 57280), (44480, 51194), (45760, 49762), (46540, 48928)]