2023578480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15643}}^1$

素因数の和:15684

約数の個数: 240

約数和(自身を含む): 7961169024

約数和(自身を除く): 5937590544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2940, 3080, 3234, 3696, 3920, 4312, 4620, 5390, 5880, 6160, 6468, 8085, 8624, 9240, 10780, 11760, 12936, 15643, 16170, 18480, 21560, 25872, 31286, 32340, 43120, 46929, 62572, 64680, 78215, 93858, 109501, 125144, 129360, 156430, 172073, 187716, 219002, 234645, 250288, 312860, 328503, 344146, 375432, 438004, 469290, 516219, 547505, 625720, 657006, 688292, 750864, 766507, 860365, 876008, 938580, 1032438, 1095010, 1204511, 1251440, 1314012, 1376584, 1533014, 1642515, 1720730, 1752016, 1877160, 2064876, 2190020, 2299521, 2409022, 2581095, 2628024, 2753168, 3066028, 3285030, 3441460, 3613533, 3754320, 3832535, 4129752, 4380040, 4599042, 4818044, 5162190, 5256048, 6022555, 6132056, 6570060, 6882920, 7227066, 7665070, 8259504, 8431577, 8760080, 9198084, 9636088, 10324380, 11497605, 12045110, 12264112, 13140120, 13765840, 14454132, 15330140, 16863154, 18067665, 18396168, 19272176, 20648760, 22995210, 24090220, 25294731, 26280240, 28908264, 30660280, 33726308, 36135330, 36792336, 41297520, 42157885, 45990420, 48180440, 50589462, 57816528, 61320560, 67452616, 72270660, 84315770, 91980840, 96360880, 101178924, 126473655, 134905232, 144541320, 168631540, 183961680, 202357848, 252947310, 289082640, 337263080, 404715696, 505894620, 674526160, 1011789240, 2023578480]

約数ペア:

[(1, 2023578480), (2, 1011789240), (3, 674526160), (4, 505894620), (5, 404715696), (6, 337263080), (7, 289082640), (8, 252947310), (10, 202357848), (11, 183961680), (12, 168631540), (14, 144541320), (15, 134905232), (16, 126473655), (20, 101178924), (21, 96360880), (22, 91980840), (24, 84315770), (28, 72270660), (30, 67452616), (33, 61320560), (35, 57816528), (40, 50589462), (42, 48180440), (44, 45990420), (48, 42157885), (49, 41297520), (55, 36792336), (56, 36135330), (60, 33726308), (66, 30660280), (70, 28908264), (77, 26280240), (80, 25294731), (84, 24090220), (88, 22995210), (98, 20648760), (105, 19272176), (110, 18396168), (112, 18067665), (120, 16863154), (132, 15330140), (140, 14454132), (147, 13765840), (154, 13140120), (165, 12264112), (168, 12045110), (176, 11497605), (196, 10324380), (210, 9636088), (220, 9198084), (231, 8760080), (240, 8431577), (245, 8259504), (264, 7665070), (280, 7227066), (294, 6882920), (308, 6570060), (330, 6132056), (336, 6022555), (385, 5256048), (392, 5162190), (420, 4818044), (440, 4599042), (462, 4380040), (490, 4129752), (528, 3832535), (539, 3754320), (560, 3613533), (588, 3441460), (616, 3285030), (660, 3066028), (735, 2753168), (770, 2628024), (784, 2581095), (840, 2409022), (880, 2299521), (924, 2190020), (980, 2064876), (1078, 1877160), (1155, 1752016), (1176, 1720730), (1232, 1642515), (1320, 1533014), (1470, 1376584), (1540, 1314012), (1617, 1251440), (1680, 1204511), (1848, 1095010), (1960, 1032438), (2156, 938580), (2310, 876008), (2352, 860365), (2640, 766507), (2695, 750864), (2940, 688292), (3080, 657006), (3234, 625720), (3696, 547505), (3920, 516219), (4312, 469290), (4620, 438004), (5390, 375432), (5880, 344146), (6160, 328503), (6468, 312860), (8085, 250288), (8624, 234645), (9240, 219002), (10780, 187716), (11760, 172073), (12936, 156430), (15643, 129360), (16170, 125144), (18480, 109501), (21560, 93858), (25872, 78215), (31286, 64680), (32340, 62572), (43120, 46929)]