252774720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 336

約数和(自身を含む): 969995520

約数和(自身を除く): 717220800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 79, 80, 88, 90, 96, 99, 101, 110, 120, 132, 144, 158, 160, 165, 176, 180, 192, 198, 202, 220, 237, 240, 264, 288, 303, 316, 320, 330, 352, 360, 395, 396, 404, 440, 474, 480, 495, 505, 528, 576, 606, 632, 660, 704, 711, 720, 790, 792, 808, 869, 880, 909, 948, 960, 990, 1010, 1056, 1111, 1185, 1212, 1264, 1320, 1422, 1440, 1515, 1580, 1584, 1616, 1738, 1760, 1818, 1896, 1980, 2020, 2112, 2222, 2370, 2424, 2528, 2607, 2640, 2844, 2880, 3030, 3160, 3168, 3232, 3333, 3476, 3520, 3555, 3636, 3792, 3960, 4040, 4345, 4444, 4545, 4740, 4848, 5056, 5214, 5280, 5555, 5688, 6060, 6320, 6336, 6464, 6666, 6952, 7110, 7272, 7584, 7821, 7920, 7979, 8080, 8690, 8888, 9090, 9480, 9696, 9999, 10428, 10560, 11110, 11376, 12120, 12640, 13035, 13332, 13904, 14220, 14544, 15168, 15642, 15840, 15958, 16160, 16665, 17380, 17776, 18180, 18960, 19392, 19998, 20856, 22220, 22752, 23937, 24240, 25280, 26070, 26664, 27808, 28440, 29088, 31284, 31680, 31916, 32320, 33330, 34760, 35552, 36360, 37920, 39105, 39895, 39996, 41712, 44440, 45504, 47874, 48480, 49995, 52140, 53328, 55616, 56880, 58176, 62568, 63832, 66660, 69520, 71104, 71811, 72720, 75840, 78210, 79790, 79992, 83424, 87769, 88880, 95748, 96960, 99990, 104280, 106656, 113760, 119685, 125136, 127664, 133320, 139040, 143622, 145440, 156420, 159580, 159984, 166848, 175538, 177760, 191496, 199980, 208560, 213312, 227520, 239370, 250272, 255328, 263307, 266640, 278080, 287244, 290880, 312840, 319160, 319968, 351076, 355520, 359055, 382992, 399960, 417120, 438845, 478740, 500544, 510656, 526614, 533280, 574488, 625680, 638320, 639936, 702152, 718110, 765984, 789921, 799920, 834240, 877690, 957480, 1053228, 1066560, 1148976, 1251360, 1276640, 1316535, 1404304, 1436220, 1531968, 1579842, 1599840, 1755380, 1914960, 2106456, 2297952, 2502720, 2553280, 2633070, 2808608, 2872440, 3159684, 3199680, 3510760, 3829920, 3949605, 4212912, 4595904, 5266140, 5617216, 5744880, 6319368, 7021520, 7659840, 7899210, 8425824, 10532280, 11489760, 12638736, 14043040, 15798420, 16851648, 21064560, 22979520, 25277472, 28086080, 31596840, 42129120, 50554944, 63193680, 84258240, 126387360, 252774720]

約数ペア:

[(1, 252774720), (2, 126387360), (3, 84258240), (4, 63193680), (5, 50554944), (6, 42129120), (8, 31596840), (9, 28086080), (10, 25277472), (11, 22979520), (12, 21064560), (15, 16851648), (16, 15798420), (18, 14043040), (20, 12638736), (22, 11489760), (24, 10532280), (30, 8425824), (32, 7899210), (33, 7659840), (36, 7021520), (40, 6319368), (44, 5744880), (45, 5617216), (48, 5266140), (55, 4595904), (60, 4212912), (64, 3949605), (66, 3829920), (72, 3510760), (79, 3199680), (80, 3159684), (88, 2872440), (90, 2808608), (96, 2633070), (99, 2553280), (101, 2502720), (110, 2297952), (120, 2106456), (132, 1914960), (144, 1755380), (158, 1599840), (160, 1579842), (165, 1531968), (176, 1436220), (180, 1404304), (192, 1316535), (198, 1276640), (202, 1251360), (220, 1148976), (237, 1066560), (240, 1053228), (264, 957480), (288, 877690), (303, 834240), (316, 799920), (320, 789921), (330, 765984), (352, 718110), (360, 702152), (395, 639936), (396, 638320), (404, 625680), (440, 574488), (474, 533280), (480, 526614), (495, 510656), (505, 500544), (528, 478740), (576, 438845), (606, 417120), (632, 399960), (660, 382992), (704, 359055), (711, 355520), (720, 351076), (790, 319968), (792, 319160), (808, 312840), (869, 290880), (880, 287244), (909, 278080), (948, 266640), (960, 263307), (990, 255328), (1010, 250272), (1056, 239370), (1111, 227520), (1185, 213312), (1212, 208560), (1264, 199980), (1320, 191496), (1422, 177760), (1440, 175538), (1515, 166848), (1580, 159984), (1584, 159580), (1616, 156420), (1738, 145440), (1760, 143622), (1818, 139040), (1896, 133320), (1980, 127664), (2020, 125136), (2112, 119685), (2222, 113760), (2370, 106656), (2424, 104280), (2528, 99990), (2607, 96960), (2640, 95748), (2844, 88880), (2880, 87769), (3030, 83424), (3160, 79992), (3168, 79790), (3232, 78210), (3333, 75840), (3476, 72720), (3520, 71811), (3555, 71104), (3636, 69520), (3792, 66660), (3960, 63832), (4040, 62568), (4345, 58176), (4444, 56880), (4545, 55616), (4740, 53328), (4848, 52140), (5056, 49995), (5214, 48480), (5280, 47874), (5555, 45504), (5688, 44440), (6060, 41712), (6320, 39996), (6336, 39895), (6464, 39105), (6666, 37920), (6952, 36360), (7110, 35552), (7272, 34760), (7584, 33330), (7821, 32320), (7920, 31916), (7979, 31680), (8080, 31284), (8690, 29088), (8888, 28440), (9090, 27808), (9480, 26664), (9696, 26070), (9999, 25280), (10428, 24240), (10560, 23937), (11110, 22752), (11376, 22220), (12120, 20856), (12640, 19998), (13035, 19392), (13332, 18960), (13904, 18180), (14220, 17776), (14544, 17380), (15168, 16665), (15642, 16160), (15840, 15958)]