453359520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 1625315328

約数和(自身を除く): 1171955808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 67, 72, 74, 80, 90, 96, 111, 120, 127, 134, 144, 148, 160, 180, 185, 201, 222, 240, 254, 268, 288, 296, 333, 335, 360, 370, 381, 402, 444, 480, 508, 536, 555, 592, 603, 635, 666, 670, 720, 740, 762, 804, 888, 1005, 1016, 1072, 1110, 1143, 1184, 1206, 1270, 1332, 1340, 1440, 1480, 1524, 1608, 1665, 1776, 1905, 2010, 2032, 2144, 2220, 2286, 2412, 2479, 2540, 2664, 2680, 2960, 3015, 3048, 3216, 3330, 3552, 3810, 4020, 4064, 4440, 4572, 4699, 4824, 4958, 5080, 5328, 5360, 5715, 5920, 6030, 6096, 6432, 6660, 7437, 7620, 8040, 8509, 8880, 9144, 9398, 9648, 9916, 10160, 10656, 10720, 11430, 12060, 12192, 12395, 13320, 14097, 14874, 15240, 16080, 17018, 17760, 18288, 18796, 19296, 19832, 20320, 22311, 22860, 23495, 24120, 24790, 25527, 26640, 28194, 29748, 30480, 32160, 34036, 36576, 37185, 37592, 39664, 42291, 42545, 44622, 45720, 46990, 48240, 49580, 51054, 53280, 56388, 59496, 60960, 68072, 70485, 74370, 75184, 76581, 79328, 84582, 85090, 89244, 91440, 93980, 96480, 99160, 102108, 111555, 112776, 118992, 127635, 136144, 140970, 148740, 150368, 153162, 169164, 170180, 178488, 182880, 187960, 198320, 204216, 211455, 223110, 225552, 237984, 255270, 272288, 281940, 297480, 306324, 314833, 338328, 340360, 356976, 375920, 382905, 396640, 408432, 422910, 446220, 451104, 510540, 563880, 594960, 612648, 629666, 676656, 680720, 713952, 751840, 765810, 816864, 845820, 892440, 944499, 1021080, 1127760, 1189920, 1225296, 1259332, 1353312, 1361440, 1531620, 1574165, 1691640, 1784880, 1888998, 2042160, 2255520, 2450592, 2518664, 2833497, 3063240, 3148330, 3383280, 3569760, 3777996, 4084320, 4722495, 5037328, 5666994, 6126480, 6296660, 6766560, 7555992, 9444990, 10074656, 11333988, 12252960, 12593320, 14167485, 15111984, 18889980, 22667976, 25186640, 28334970, 30223968, 37779960, 45335952, 50373280, 56669940, 75559920, 90671904, 113339880, 151119840, 226679760, 453359520]

約数ペア:

[(1, 453359520), (2, 226679760), (3, 151119840), (4, 113339880), (5, 90671904), (6, 75559920), (8, 56669940), (9, 50373280), (10, 45335952), (12, 37779960), (15, 30223968), (16, 28334970), (18, 25186640), (20, 22667976), (24, 18889980), (30, 15111984), (32, 14167485), (36, 12593320), (37, 12252960), (40, 11333988), (45, 10074656), (48, 9444990), (60, 7555992), (67, 6766560), (72, 6296660), (74, 6126480), (80, 5666994), (90, 5037328), (96, 4722495), (111, 4084320), (120, 3777996), (127, 3569760), (134, 3383280), (144, 3148330), (148, 3063240), (160, 2833497), (180, 2518664), (185, 2450592), (201, 2255520), (222, 2042160), (240, 1888998), (254, 1784880), (268, 1691640), (288, 1574165), (296, 1531620), (333, 1361440), (335, 1353312), (360, 1259332), (370, 1225296), (381, 1189920), (402, 1127760), (444, 1021080), (480, 944499), (508, 892440), (536, 845820), (555, 816864), (592, 765810), (603, 751840), (635, 713952), (666, 680720), (670, 676656), (720, 629666), (740, 612648), (762, 594960), (804, 563880), (888, 510540), (1005, 451104), (1016, 446220), (1072, 422910), (1110, 408432), (1143, 396640), (1184, 382905), (1206, 375920), (1270, 356976), (1332, 340360), (1340, 338328), (1440, 314833), (1480, 306324), (1524, 297480), (1608, 281940), (1665, 272288), (1776, 255270), (1905, 237984), (2010, 225552), (2032, 223110), (2144, 211455), (2220, 204216), (2286, 198320), (2412, 187960), (2479, 182880), (2540, 178488), (2664, 170180), (2680, 169164), (2960, 153162), (3015, 150368), (3048, 148740), (3216, 140970), (3330, 136144), (3552, 127635), (3810, 118992), (4020, 112776), (4064, 111555), (4440, 102108), (4572, 99160), (4699, 96480), (4824, 93980), (4958, 91440), (5080, 89244), (5328, 85090), (5360, 84582), (5715, 79328), (5920, 76581), (6030, 75184), (6096, 74370), (6432, 70485), (6660, 68072), (7437, 60960), (7620, 59496), (8040, 56388), (8509, 53280), (8880, 51054), (9144, 49580), (9398, 48240), (9648, 46990), (9916, 45720), (10160, 44622), (10656, 42545), (10720, 42291), (11430, 39664), (12060, 37592), (12192, 37185), (12395, 36576), (13320, 34036), (14097, 32160), (14874, 30480), (15240, 29748), (16080, 28194), (17018, 26640), (17760, 25527), (18288, 24790), (18796, 24120), (19296, 23495), (19832, 22860), (20320, 22311)]