1885873920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4175

約数の個数: 288

約数和(自身を含む): 7290114048

約数和(自身を除く): 5404240128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4080, 4127, 4352, 4480, 4760, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 8254, 8960, 9520, 10880, 11424, 12381, 13056, 13440, 14280, 15232, 16320, 16508, 19040, 20635, 21760, 22848, 24762, 26880, 28560, 28889, 30464, 32640, 33016, 38080, 41270, 45696, 49524, 57120, 57778, 61905, 65280, 66032, 70159, 76160, 82540, 86667, 91392, 99048, 114240, 115556, 123810, 132064, 140318, 144445, 152320, 165080, 173334, 198096, 210477, 228480, 231112, 247620, 264128, 280636, 288890, 330160, 346668, 350795, 396192, 420954, 433335, 456960, 462224, 491113, 495240, 528256, 561272, 577780, 660320, 693336, 701590, 792384, 841908, 866670, 924448, 982226, 990480, 1052385, 1056512, 1122544, 1155560, 1320640, 1386672, 1403180, 1473339, 1584768, 1683816, 1733340, 1848896, 1964452, 1980960, 2104770, 2245088, 2311120, 2455565, 2641280, 2773344, 2806360, 2946678, 3169536, 3367632, 3466680, 3697792, 3928904, 3961920, 4209540, 4490176, 4622240, 4911130, 5282560, 5546688, 5612720, 5893356, 6735264, 6933360, 7366695, 7395584, 7857808, 7923840, 8419080, 8980352, 9244480, 9822260, 11093376, 11225440, 11786712, 13470528, 13866720, 14733390, 15715616, 15847680, 16838160, 17960704, 18488960, 19644520, 22186752, 22450880, 23573424, 26941056, 27733440, 29466780, 31431232, 33676320, 36977920, 39289040, 44901760, 47146848, 53882112, 55466880, 58933560, 62862464, 67352640, 78578080, 89803520, 94293696, 110933760, 117867120, 125724928, 134705280, 157156160, 188587392, 235734240, 269410560, 314312320, 377174784, 471468480, 628624640, 942936960, 1885873920]

約数ペア:

[(1, 1885873920), (2, 942936960), (3, 628624640), (4, 471468480), (5, 377174784), (6, 314312320), (7, 269410560), (8, 235734240), (10, 188587392), (12, 157156160), (14, 134705280), (15, 125724928), (16, 117867120), (17, 110933760), (20, 94293696), (21, 89803520), (24, 78578080), (28, 67352640), (30, 62862464), (32, 58933560), (34, 55466880), (35, 53882112), (40, 47146848), (42, 44901760), (48, 39289040), (51, 36977920), (56, 33676320), (60, 31431232), (64, 29466780), (68, 27733440), (70, 26941056), (80, 23573424), (84, 22450880), (85, 22186752), (96, 19644520), (102, 18488960), (105, 17960704), (112, 16838160), (119, 15847680), (120, 15715616), (128, 14733390), (136, 13866720), (140, 13470528), (160, 11786712), (168, 11225440), (170, 11093376), (192, 9822260), (204, 9244480), (210, 8980352), (224, 8419080), (238, 7923840), (240, 7857808), (255, 7395584), (256, 7366695), (272, 6933360), (280, 6735264), (320, 5893356), (336, 5612720), (340, 5546688), (357, 5282560), (384, 4911130), (408, 4622240), (420, 4490176), (448, 4209540), (476, 3961920), (480, 3928904), (510, 3697792), (544, 3466680), (560, 3367632), (595, 3169536), (640, 2946678), (672, 2806360), (680, 2773344), (714, 2641280), (768, 2455565), (816, 2311120), (840, 2245088), (896, 2104770), (952, 1980960), (960, 1964452), (1020, 1848896), (1088, 1733340), (1120, 1683816), (1190, 1584768), (1280, 1473339), (1344, 1403180), (1360, 1386672), (1428, 1320640), (1632, 1155560), (1680, 1122544), (1785, 1056512), (1792, 1052385), (1904, 990480), (1920, 982226), (2040, 924448), (2176, 866670), (2240, 841908), (2380, 792384), (2688, 701590), (2720, 693336), (2856, 660320), (3264, 577780), (3360, 561272), (3570, 528256), (3808, 495240), (3840, 491113), (4080, 462224), (4127, 456960), (4352, 433335), (4480, 420954), (4760, 396192), (5376, 350795), (5440, 346668), (5712, 330160), (6528, 288890), (6720, 280636), (7140, 264128), (7616, 247620), (8160, 231112), (8254, 228480), (8960, 210477), (9520, 198096), (10880, 173334), (11424, 165080), (12381, 152320), (13056, 144445), (13440, 140318), (14280, 132064), (15232, 123810), (16320, 115556), (16508, 114240), (19040, 99048), (20635, 91392), (21760, 86667), (22848, 82540), (24762, 76160), (26880, 70159), (28560, 66032), (28889, 65280), (30464, 61905), (32640, 57778), (33016, 57120), (38080, 49524), (41270, 45696)]