2017608960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 288

約数和(自身を含む): 7049935872

約数和(自身を除く): 5032326912

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, 256, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 768, 816, 930, 960, 992, 997, 1020, 1054, 1088, 1240, 1280, 1360, 1488, 1581, 1632, 1860, 1920, 1984, 1994, 2040, 2108, 2176, 2480, 2635, 2720, 2976, 2991, 3162, 3264, 3720, 3840, 3968, 3988, 4080, 4216, 4352, 4960, 4985, 5270, 5440, 5952, 5982, 6324, 6528, 7440, 7905, 7936, 7976, 8160, 8432, 9920, 9970, 10540, 10880, 11904, 11964, 12648, 13056, 14880, 14955, 15810, 15952, 16320, 16864, 16949, 19840, 19940, 21080, 21760, 23808, 23928, 25296, 29760, 29910, 30907, 31620, 31904, 32640, 33728, 33898, 39680, 39880, 42160, 47856, 50592, 50847, 59520, 59820, 61814, 63240, 63808, 65280, 67456, 67796, 79760, 84320, 84745, 92721, 95712, 101184, 101694, 119040, 119640, 123628, 126480, 127616, 134912, 135592, 154535, 159520, 168640, 169490, 185442, 191424, 202368, 203388, 239280, 247256, 252960, 254235, 255232, 271184, 309070, 319040, 337280, 338980, 370884, 382848, 404736, 406776, 463605, 478560, 494512, 505920, 508470, 525419, 542368, 618140, 638080, 674560, 677960, 741768, 765696, 813552, 927210, 957120, 989024, 1011840, 1016940, 1050838, 1084736, 1236280, 1276160, 1355920, 1483536, 1576257, 1627104, 1854420, 1914240, 1978048, 2023680, 2033880, 2101676, 2169472, 2472560, 2627095, 2711840, 2967072, 3152514, 3254208, 3708840, 3828480, 3956096, 4067760, 4203352, 4338944, 4945120, 5254190, 5423680, 5934144, 6305028, 6508416, 7417680, 7881285, 7912192, 8135520, 8406704, 9890240, 10508380, 10847360, 11868288, 12610056, 13016832, 14835360, 15762570, 16271040, 16813408, 19780480, 21016760, 21694720, 23736576, 25220112, 29670720, 31525140, 32542080, 33626816, 39560960, 42033520, 50440224, 59341440, 63050280, 65084160, 67253632, 84067040, 100880448, 118682880, 126100560, 134507264, 168134080, 201760896, 252201120, 336268160, 403521792, 504402240, 672536320, 1008804480, 2017608960]

約数ペア:

[(1, 2017608960), (2, 1008804480), (3, 672536320), (4, 504402240), (5, 403521792), (6, 336268160), (8, 252201120), (10, 201760896), (12, 168134080), (15, 134507264), (16, 126100560), (17, 118682880), (20, 100880448), (24, 84067040), (30, 67253632), (31, 65084160), (32, 63050280), (34, 59341440), (40, 50440224), (48, 42033520), (51, 39560960), (60, 33626816), (62, 32542080), (64, 31525140), (68, 29670720), (80, 25220112), (85, 23736576), (93, 21694720), (96, 21016760), (102, 19780480), (120, 16813408), (124, 16271040), (128, 15762570), (136, 14835360), (155, 13016832), (160, 12610056), (170, 11868288), (186, 10847360), (192, 10508380), (204, 9890240), (240, 8406704), (248, 8135520), (255, 7912192), (256, 7881285), (272, 7417680), (310, 6508416), (320, 6305028), (340, 5934144), (372, 5423680), (384, 5254190), (408, 4945120), (465, 4338944), (480, 4203352), (496, 4067760), (510, 3956096), (527, 3828480), (544, 3708840), (620, 3254208), (640, 3152514), (680, 2967072), (744, 2711840), (768, 2627095), (816, 2472560), (930, 2169472), (960, 2101676), (992, 2033880), (997, 2023680), (1020, 1978048), (1054, 1914240), (1088, 1854420), (1240, 1627104), (1280, 1576257), (1360, 1483536), (1488, 1355920), (1581, 1276160), (1632, 1236280), (1860, 1084736), (1920, 1050838), (1984, 1016940), (1994, 1011840), (2040, 989024), (2108, 957120), (2176, 927210), (2480, 813552), (2635, 765696), (2720, 741768), (2976, 677960), (2991, 674560), (3162, 638080), (3264, 618140), (3720, 542368), (3840, 525419), (3968, 508470), (3988, 505920), (4080, 494512), (4216, 478560), (4352, 463605), (4960, 406776), (4985, 404736), (5270, 382848), (5440, 370884), (5952, 338980), (5982, 337280), (6324, 319040), (6528, 309070), (7440, 271184), (7905, 255232), (7936, 254235), (7976, 252960), (8160, 247256), (8432, 239280), (9920, 203388), (9970, 202368), (10540, 191424), (10880, 185442), (11904, 169490), (11964, 168640), (12648, 159520), (13056, 154535), (14880, 135592), (14955, 134912), (15810, 127616), (15952, 126480), (16320, 123628), (16864, 119640), (16949, 119040), (19840, 101694), (19940, 101184), (21080, 95712), (21760, 92721), (23808, 84745), (23928, 84320), (25296, 79760), (29760, 67796), (29910, 67456), (30907, 65280), (31620, 63808), (31904, 63240), (32640, 61814), (33728, 59820), (33898, 59520), (39680, 50847), (39880, 50592), (42160, 47856)]