578376720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 320

約数和(自身を含む): 2223072000

約数和(自身を除く): 1644695280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 720, 760, 765, 816, 829, 855, 912, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1360, 1368, 1520, 1530, 1615, 1658, 1710, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2487, 2565, 2584, 2736, 2907, 3060, 3230, 3316, 3420, 3672, 3876, 4080, 4104, 4145, 4560, 4590, 4845, 4974, 5130, 5168, 5814, 6120, 6460, 6632, 6840, 7344, 7461, 7752, 8208, 8290, 8721, 9180, 9690, 9948, 10260, 11628, 12240, 12435, 12920, 13264, 13680, 14093, 14535, 14922, 15504, 15751, 16580, 17442, 18360, 19380, 19896, 20520, 22383, 23256, 24870, 25840, 28186, 29070, 29844, 31502, 33160, 34884, 36720, 37305, 38760, 39792, 41040, 42279, 43605, 44766, 46512, 47253, 49740, 56372, 58140, 59688, 63004, 66320, 69768, 70465, 74610, 77520, 78755, 84558, 87210, 89532, 94506, 99480, 111915, 112744, 116280, 119376, 126008, 126837, 139536, 140930, 141759, 149220, 157510, 169116, 174420, 179064, 189012, 198960, 211395, 223830, 225488, 232560, 236265, 252016, 253674, 267767, 281860, 283518, 298440, 315020, 338232, 348840, 358128, 378024, 380511, 422790, 425277, 447660, 472530, 507348, 535534, 563720, 567036, 596880, 630040, 634185, 676464, 697680, 708795, 756048, 761022, 803301, 845580, 850554, 895320, 945060, 1014696, 1071068, 1127440, 1134072, 1260080, 1268370, 1338835, 1417590, 1522044, 1606602, 1691160, 1701108, 1790640, 1890120, 1902555, 2029392, 2126385, 2142136, 2268144, 2409903, 2536740, 2677670, 2835180, 3044088, 3213204, 3382320, 3402216, 3780240, 3805110, 4016505, 4252770, 4284272, 4819806, 5073480, 5355340, 5670360, 6088176, 6426408, 6804432, 7229709, 7610220, 8033010, 8505540, 9639612, 10146960, 10710680, 11340720, 12049515, 12852816, 14459418, 15220440, 16066020, 17011080, 19279224, 21421360, 24099030, 28918836, 30440880, 32132040, 34022160, 36148545, 38558448, 48198060, 57837672, 64264080, 72297090, 96396120, 115675344, 144594180, 192792240, 289188360, 578376720]

約数ペア:

[(1, 578376720), (2, 289188360), (3, 192792240), (4, 144594180), (5, 115675344), (6, 96396120), (8, 72297090), (9, 64264080), (10, 57837672), (12, 48198060), (15, 38558448), (16, 36148545), (17, 34022160), (18, 32132040), (19, 30440880), (20, 28918836), (24, 24099030), (27, 21421360), (30, 19279224), (34, 17011080), (36, 16066020), (38, 15220440), (40, 14459418), (45, 12852816), (48, 12049515), (51, 11340720), (54, 10710680), (57, 10146960), (60, 9639612), (68, 8505540), (72, 8033010), (76, 7610220), (80, 7229709), (85, 6804432), (90, 6426408), (95, 6088176), (102, 5670360), (108, 5355340), (114, 5073480), (120, 4819806), (135, 4284272), (136, 4252770), (144, 4016505), (152, 3805110), (153, 3780240), (170, 3402216), (171, 3382320), (180, 3213204), (190, 3044088), (204, 2835180), (216, 2677670), (228, 2536740), (240, 2409903), (255, 2268144), (270, 2142136), (272, 2126385), (285, 2029392), (304, 1902555), (306, 1890120), (323, 1790640), (340, 1701108), (342, 1691160), (360, 1606602), (380, 1522044), (408, 1417590), (432, 1338835), (456, 1268370), (459, 1260080), (510, 1134072), (513, 1127440), (540, 1071068), (570, 1014696), (612, 945060), (646, 895320), (680, 850554), (684, 845580), (720, 803301), (760, 761022), (765, 756048), (816, 708795), (829, 697680), (855, 676464), (912, 634185), (918, 630040), (969, 596880), (1020, 567036), (1026, 563720), (1080, 535534), (1140, 507348), (1224, 472530), (1292, 447660), (1360, 425277), (1368, 422790), (1520, 380511), (1530, 378024), (1615, 358128), (1658, 348840), (1710, 338232), (1836, 315020), (1938, 298440), (2040, 283518), (2052, 281860), (2160, 267767), (2280, 253674), (2295, 252016), (2448, 236265), (2487, 232560), (2565, 225488), (2584, 223830), (2736, 211395), (2907, 198960), (3060, 189012), (3230, 179064), (3316, 174420), (3420, 169116), (3672, 157510), (3876, 149220), (4080, 141759), (4104, 140930), (4145, 139536), (4560, 126837), (4590, 126008), (4845, 119376), (4974, 116280), (5130, 112744), (5168, 111915), (5814, 99480), (6120, 94506), (6460, 89532), (6632, 87210), (6840, 84558), (7344, 78755), (7461, 77520), (7752, 74610), (8208, 70465), (8290, 69768), (8721, 66320), (9180, 63004), (9690, 59688), (9948, 58140), (10260, 56372), (11628, 49740), (12240, 47253), (12435, 46512), (12920, 44766), (13264, 43605), (13680, 42279), (14093, 41040), (14535, 39792), (14922, 38760), (15504, 37305), (15751, 36720), (16580, 34884), (17442, 33160), (18360, 31502), (19380, 29844), (19896, 29070), (20520, 28186), (22383, 25840), (23256, 24870)]