546488640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3374

約数の個数: 224

約数和(自身を含む): 2029968000

約数和(自身を除く): 1483479360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3329, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6658, 6840, 8208, 8640, 9120, 9987, 10260, 10944, 13316, 13680, 16416, 16645, 18240, 19974, 20520, 26632, 27360, 29961, 32832, 33290, 39948, 41040, 49935, 53264, 54720, 59922, 63251, 66580, 79896, 82080, 89883, 99870, 106528, 119844, 126502, 133160, 149805, 159792, 164160, 179766, 189753, 199740, 213056, 239688, 253004, 266320, 299610, 316255, 319584, 359532, 379506, 399480, 449415, 479376, 506008, 532640, 569259, 599220, 632510, 639168, 719064, 759012, 798960, 898830, 948765, 958752, 1012016, 1065280, 1138518, 1198440, 1265020, 1438128, 1518024, 1597920, 1707777, 1797660, 1897530, 1917504, 2024032, 2277036, 2396880, 2530040, 2846295, 2876256, 3036048, 3195840, 3415554, 3595320, 3795060, 4048064, 4554072, 4793760, 5060080, 5692590, 5752512, 6072096, 6831108, 7190640, 7590120, 8538885, 9108144, 9587520, 10120160, 11385180, 12144192, 13662216, 14381280, 15180240, 17077770, 18216288, 20240320, 22770360, 27324432, 28762560, 30360480, 34155540, 36432576, 45540720, 54648864, 60720960, 68311080, 91081440, 109297728, 136622160, 182162880, 273244320, 546488640]

約数ペア:

[(1, 546488640), (2, 273244320), (3, 182162880), (4, 136622160), (5, 109297728), (6, 91081440), (8, 68311080), (9, 60720960), (10, 54648864), (12, 45540720), (15, 36432576), (16, 34155540), (18, 30360480), (19, 28762560), (20, 27324432), (24, 22770360), (27, 20240320), (30, 18216288), (32, 17077770), (36, 15180240), (38, 14381280), (40, 13662216), (45, 12144192), (48, 11385180), (54, 10120160), (57, 9587520), (60, 9108144), (64, 8538885), (72, 7590120), (76, 7190640), (80, 6831108), (90, 6072096), (95, 5752512), (96, 5692590), (108, 5060080), (114, 4793760), (120, 4554072), (135, 4048064), (144, 3795060), (152, 3595320), (160, 3415554), (171, 3195840), (180, 3036048), (190, 2876256), (192, 2846295), (216, 2530040), (228, 2396880), (240, 2277036), (270, 2024032), (285, 1917504), (288, 1897530), (304, 1797660), (320, 1707777), (342, 1597920), (360, 1518024), (380, 1438128), (432, 1265020), (456, 1198440), (480, 1138518), (513, 1065280), (540, 1012016), (570, 958752), (576, 948765), (608, 898830), (684, 798960), (720, 759012), (760, 719064), (855, 639168), (864, 632510), (912, 599220), (960, 569259), (1026, 532640), (1080, 506008), (1140, 479376), (1216, 449415), (1368, 399480), (1440, 379506), (1520, 359532), (1710, 319584), (1728, 316255), (1824, 299610), (2052, 266320), (2160, 253004), (2280, 239688), (2565, 213056), (2736, 199740), (2880, 189753), (3040, 179766), (3329, 164160), (3420, 159792), (3648, 149805), (4104, 133160), (4320, 126502), (4560, 119844), (5130, 106528), (5472, 99870), (6080, 89883), (6658, 82080), (6840, 79896), (8208, 66580), (8640, 63251), (9120, 59922), (9987, 54720), (10260, 53264), (10944, 49935), (13316, 41040), (13680, 39948), (16416, 33290), (16645, 32832), (18240, 29961), (19974, 27360), (20520, 26632)]