123322080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 475324416

約数和(自身を除く): 352002336

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, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 127, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 254, 255, 272, 280, 289, 336, 340, 357, 381, 408, 420, 476, 480, 508, 510, 544, 560, 578, 595, 635, 672, 680, 714, 762, 816, 840, 867, 889, 952, 1016, 1020, 1120, 1156, 1190, 1270, 1360, 1428, 1445, 1524, 1632, 1680, 1734, 1778, 1785, 1904, 1905, 2023, 2032, 2040, 2159, 2312, 2380, 2540, 2667, 2720, 2856, 2890, 3048, 3360, 3468, 3556, 3570, 3808, 3810, 4046, 4064, 4080, 4318, 4335, 4445, 4624, 4760, 5080, 5334, 5712, 5780, 6069, 6096, 6477, 6936, 7112, 7140, 7620, 8092, 8160, 8636, 8670, 8890, 9248, 9520, 10115, 10160, 10668, 10795, 11424, 11560, 12138, 12192, 12954, 13335, 13872, 14224, 14280, 15113, 15240, 16184, 17272, 17340, 17780, 19040, 20230, 20320, 21336, 21590, 23120, 24276, 25908, 26670, 27744, 28448, 28560, 30226, 30345, 30480, 32368, 32385, 34544, 34680, 35560, 36703, 40460, 42672, 43180, 45339, 46240, 48552, 51816, 53340, 57120, 60452, 60690, 60960, 64736, 64770, 69088, 69360, 71120, 73406, 75565, 80920, 85344, 86360, 90678, 97104, 103632, 106680, 110109, 120904, 121380, 129540, 138720, 142240, 146812, 151130, 161840, 172720, 181356, 183515, 194208, 207264, 213360, 220218, 226695, 241808, 242760, 256921, 259080, 293624, 302260, 323680, 345440, 362712, 367030, 426720, 440436, 453390, 483616, 485520, 513842, 518160, 550545, 587248, 604520, 725424, 734060, 770763, 880872, 906780, 971040, 1027684, 1036320, 1101090, 1174496, 1209040, 1284605, 1450848, 1468120, 1541526, 1761744, 1813560, 2055368, 2202180, 2418080, 2569210, 2936240, 3083052, 3523488, 3627120, 3853815, 4110736, 4404360, 5138420, 5872480, 6166104, 7254240, 7707630, 8221472, 8808720, 10276840, 12332208, 15415260, 17617440, 20553680, 24664416, 30830520, 41107360, 61661040, 123322080]

約数ペア:

[(1, 123322080), (2, 61661040), (3, 41107360), (4, 30830520), (5, 24664416), (6, 20553680), (7, 17617440), (8, 15415260), (10, 12332208), (12, 10276840), (14, 8808720), (15, 8221472), (16, 7707630), (17, 7254240), (20, 6166104), (21, 5872480), (24, 5138420), (28, 4404360), (30, 4110736), (32, 3853815), (34, 3627120), (35, 3523488), (40, 3083052), (42, 2936240), (48, 2569210), (51, 2418080), (56, 2202180), (60, 2055368), (68, 1813560), (70, 1761744), (80, 1541526), (84, 1468120), (85, 1450848), (96, 1284605), (102, 1209040), (105, 1174496), (112, 1101090), (119, 1036320), (120, 1027684), (127, 971040), (136, 906780), (140, 880872), (160, 770763), (168, 734060), (170, 725424), (204, 604520), (210, 587248), (224, 550545), (238, 518160), (240, 513842), (254, 485520), (255, 483616), (272, 453390), (280, 440436), (289, 426720), (336, 367030), (340, 362712), (357, 345440), (381, 323680), (408, 302260), (420, 293624), (476, 259080), (480, 256921), (508, 242760), (510, 241808), (544, 226695), (560, 220218), (578, 213360), (595, 207264), (635, 194208), (672, 183515), (680, 181356), (714, 172720), (762, 161840), (816, 151130), (840, 146812), (867, 142240), (889, 138720), (952, 129540), (1016, 121380), (1020, 120904), (1120, 110109), (1156, 106680), (1190, 103632), (1270, 97104), (1360, 90678), (1428, 86360), (1445, 85344), (1524, 80920), (1632, 75565), (1680, 73406), (1734, 71120), (1778, 69360), (1785, 69088), (1904, 64770), (1905, 64736), (2023, 60960), (2032, 60690), (2040, 60452), (2159, 57120), (2312, 53340), (2380, 51816), (2540, 48552), (2667, 46240), (2720, 45339), (2856, 43180), (2890, 42672), (3048, 40460), (3360, 36703), (3468, 35560), (3556, 34680), (3570, 34544), (3808, 32385), (3810, 32368), (4046, 30480), (4064, 30345), (4080, 30226), (4318, 28560), (4335, 28448), (4445, 27744), (4624, 26670), (4760, 25908), (5080, 24276), (5334, 23120), (5712, 21590), (5780, 21336), (6069, 20320), (6096, 20230), (6477, 19040), (6936, 17780), (7112, 17340), (7140, 17272), (7620, 16184), (8092, 15240), (8160, 15113), (8636, 14280), (8670, 14224), (8890, 13872), (9248, 13335), (9520, 12954), (10115, 12192), (10160, 12138), (10668, 11560), (10795, 11424)]