406866240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1467

約数の個数: 280

約数和(自身を含む): 1579973472

約数和(自身を除く): 1173107232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1427, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2854, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4281, 4320, 4455, 4752, 5184, 5280, 5708, 5940, 6336, 6480, 7128, 7135, 7920, 8562, 8640, 8910, 9504, 10560, 11416, 11880, 12843, 12960, 14256, 14270, 15697, 15840, 17124, 17820, 19008, 21405, 22832, 23760, 25686, 25920, 28512, 28540, 31394, 31680, 34248, 35640, 38529, 42810, 45664, 47091, 47520, 51372, 57024, 57080, 62788, 64215, 68496, 71280, 77058, 78485, 85620, 91328, 94182, 95040, 102744, 114160, 115587, 125576, 128430, 136992, 141273, 142560, 154116, 156970, 171240, 188364, 192645, 205488, 228320, 231174, 235455, 251152, 256860, 273984, 282546, 285120, 308232, 313940, 342480, 376728, 385290, 410976, 423819, 456640, 462348, 470910, 502304, 513720, 565092, 577935, 616464, 627880, 684960, 706365, 753456, 770580, 821952, 847638, 924696, 941820, 1004608, 1027440, 1130184, 1155870, 1232928, 1255760, 1271457, 1369920, 1412730, 1506912, 1541160, 1695276, 1849392, 1883640, 2054880, 2119095, 2260368, 2311740, 2465856, 2511520, 2542914, 2825460, 3013824, 3082320, 3390552, 3698784, 3767280, 4109760, 4238190, 4520736, 4623480, 5023040, 5085828, 5650920, 6164640, 6357285, 6781104, 7397568, 7534560, 8476380, 9041472, 9246960, 10171656, 11301840, 12329280, 12714570, 13562208, 15069120, 16952760, 18493920, 20343312, 22603680, 25429140, 27124416, 33905520, 36987840, 40686624, 45207360, 50858280, 67811040, 81373248, 101716560, 135622080, 203433120, 406866240]

約数ペア:

[(1, 406866240), (2, 203433120), (3, 135622080), (4, 101716560), (5, 81373248), (6, 67811040), (8, 50858280), (9, 45207360), (10, 40686624), (11, 36987840), (12, 33905520), (15, 27124416), (16, 25429140), (18, 22603680), (20, 20343312), (22, 18493920), (24, 16952760), (27, 15069120), (30, 13562208), (32, 12714570), (33, 12329280), (36, 11301840), (40, 10171656), (44, 9246960), (45, 9041472), (48, 8476380), (54, 7534560), (55, 7397568), (60, 6781104), (64, 6357285), (66, 6164640), (72, 5650920), (80, 5085828), (81, 5023040), (88, 4623480), (90, 4520736), (96, 4238190), (99, 4109760), (108, 3767280), (110, 3698784), (120, 3390552), (132, 3082320), (135, 3013824), (144, 2825460), (160, 2542914), (162, 2511520), (165, 2465856), (176, 2311740), (180, 2260368), (192, 2119095), (198, 2054880), (216, 1883640), (220, 1849392), (240, 1695276), (264, 1541160), (270, 1506912), (288, 1412730), (297, 1369920), (320, 1271457), (324, 1255760), (330, 1232928), (352, 1155870), (360, 1130184), (396, 1027440), (405, 1004608), (432, 941820), (440, 924696), (480, 847638), (495, 821952), (528, 770580), (540, 753456), (576, 706365), (594, 684960), (648, 627880), (660, 616464), (704, 577935), (720, 565092), (792, 513720), (810, 502304), (864, 470910), (880, 462348), (891, 456640), (960, 423819), (990, 410976), (1056, 385290), (1080, 376728), (1188, 342480), (1296, 313940), (1320, 308232), (1427, 285120), (1440, 282546), (1485, 273984), (1584, 256860), (1620, 251152), (1728, 235455), (1760, 231174), (1782, 228320), (1980, 205488), (2112, 192645), (2160, 188364), (2376, 171240), (2592, 156970), (2640, 154116), (2854, 142560), (2880, 141273), (2970, 136992), (3168, 128430), (3240, 125576), (3520, 115587), (3564, 114160), (3960, 102744), (4281, 95040), (4320, 94182), (4455, 91328), (4752, 85620), (5184, 78485), (5280, 77058), (5708, 71280), (5940, 68496), (6336, 64215), (6480, 62788), (7128, 57080), (7135, 57024), (7920, 51372), (8562, 47520), (8640, 47091), (8910, 45664), (9504, 42810), (10560, 38529), (11416, 35640), (11880, 34248), (12843, 31680), (12960, 31394), (14256, 28540), (14270, 28512), (15697, 25920), (15840, 25686), (17124, 23760), (17820, 22832), (19008, 21405)]