2022668160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2069

約数の個数: 256

約数和(自身を含む): 7050240000

約数和(自身を除く): 5027571840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1860, 1920, 1984, 1999, 2040, 2108, 2176, 2480, 2635, 2720, 2976, 3162, 3264, 3720, 3968, 3998, 4080, 4216, 4960, 5270, 5440, 5952, 5997, 6324, 6528, 7440, 7905, 7996, 8160, 8432, 9920, 9995, 10540, 10880, 11904, 11994, 12648, 14880, 15810, 15992, 16320, 16864, 19840, 19990, 21080, 23988, 25296, 29760, 29985, 31620, 31984, 32640, 33728, 33983, 39980, 42160, 47976, 50592, 59520, 59970, 61969, 63240, 63968, 67456, 67966, 79960, 84320, 95952, 101184, 101949, 119940, 123938, 126480, 127936, 135932, 159920, 168640, 169915, 185907, 191904, 202368, 203898, 239880, 247876, 252960, 255872, 271864, 309845, 319840, 337280, 339830, 371814, 383808, 407796, 479760, 495752, 505920, 509745, 543728, 619690, 639680, 679660, 743628, 767616, 815592, 929535, 959520, 991504, 1011840, 1019490, 1053473, 1087456, 1239380, 1279360, 1359320, 1487256, 1631184, 1859070, 1919040, 1983008, 2038980, 2106946, 2174912, 2478760, 2718640, 2974512, 3160419, 3262368, 3718140, 3838080, 3966016, 4077960, 4213892, 4349824, 4957520, 5267365, 5437280, 5949024, 6320838, 6524736, 7436280, 7932032, 8155920, 8427784, 9915040, 10534730, 10874560, 11898048, 12641676, 13049472, 14872560, 15802095, 16311840, 16855568, 19830080, 21069460, 21749120, 23796096, 25283352, 29745120, 31604190, 32623680, 33711136, 39660160, 42138920, 50566704, 59490240, 63208380, 65247360, 67422272, 84277840, 101133408, 118980480, 126416760, 134844544, 168555680, 202266816, 252833520, 337111360, 404533632, 505667040, 674222720, 1011334080, 2022668160]

約数ペア:

[(1, 2022668160), (2, 1011334080), (3, 674222720), (4, 505667040), (5, 404533632), (6, 337111360), (8, 252833520), (10, 202266816), (12, 168555680), (15, 134844544), (16, 126416760), (17, 118980480), (20, 101133408), (24, 84277840), (30, 67422272), (31, 65247360), (32, 63208380), (34, 59490240), (40, 50566704), (48, 42138920), (51, 39660160), (60, 33711136), (62, 32623680), (64, 31604190), (68, 29745120), (80, 25283352), (85, 23796096), (93, 21749120), (96, 21069460), (102, 19830080), (120, 16855568), (124, 16311840), (128, 15802095), (136, 14872560), (155, 13049472), (160, 12641676), (170, 11898048), (186, 10874560), (192, 10534730), (204, 9915040), (240, 8427784), (248, 8155920), (255, 7932032), (272, 7436280), (310, 6524736), (320, 6320838), (340, 5949024), (372, 5437280), (384, 5267365), (408, 4957520), (465, 4349824), (480, 4213892), (496, 4077960), (510, 3966016), (527, 3838080), (544, 3718140), (620, 3262368), (640, 3160419), (680, 2974512), (744, 2718640), (816, 2478760), (930, 2174912), (960, 2106946), (992, 2038980), (1020, 1983008), (1054, 1919040), (1088, 1859070), (1240, 1631184), (1360, 1487256), (1488, 1359320), (1581, 1279360), (1632, 1239380), (1860, 1087456), (1920, 1053473), (1984, 1019490), (1999, 1011840), (2040, 991504), (2108, 959520), (2176, 929535), (2480, 815592), (2635, 767616), (2720, 743628), (2976, 679660), (3162, 639680), (3264, 619690), (3720, 543728), (3968, 509745), (3998, 505920), (4080, 495752), (4216, 479760), (4960, 407796), (5270, 383808), (5440, 371814), (5952, 339830), (5997, 337280), (6324, 319840), (6528, 309845), (7440, 271864), (7905, 255872), (7996, 252960), (8160, 247876), (8432, 239880), (9920, 203898), (9995, 202368), (10540, 191904), (10880, 185907), (11904, 169915), (11994, 168640), (12648, 159920), (14880, 135932), (15810, 127936), (15992, 126480), (16320, 123938), (16864, 119940), (19840, 101949), (19990, 101184), (21080, 95952), (23988, 84320), (25296, 79960), (29760, 67966), (29985, 67456), (31620, 63968), (31984, 63240), (32640, 61969), (33728, 59970), (33983, 59520), (39980, 50592), (42160, 47976)]