1304152320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 4373244288

約数和(自身を除く): 3069091968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 67, 74, 80, 96, 111, 120, 128, 134, 137, 148, 160, 185, 192, 201, 222, 240, 256, 268, 274, 296, 320, 335, 370, 384, 402, 411, 444, 480, 536, 548, 555, 592, 640, 670, 685, 740, 768, 804, 822, 888, 960, 1005, 1072, 1096, 1110, 1184, 1280, 1340, 1370, 1480, 1608, 1644, 1776, 1920, 2010, 2055, 2144, 2192, 2220, 2368, 2479, 2680, 2740, 2960, 3216, 3288, 3552, 3840, 4020, 4110, 4288, 4384, 4440, 4736, 4958, 5069, 5360, 5480, 5920, 6432, 6576, 7104, 7437, 8040, 8220, 8576, 8768, 8880, 9179, 9472, 9916, 10138, 10720, 10960, 11840, 12395, 12864, 13152, 14208, 14874, 15207, 16080, 16440, 17152, 17536, 17760, 18358, 19832, 20276, 21440, 21920, 23680, 24790, 25345, 25728, 26304, 27537, 28416, 29748, 30414, 32160, 32880, 35072, 35520, 36716, 37185, 39664, 40552, 42880, 43840, 45895, 47360, 49580, 50690, 51456, 52608, 55074, 59496, 60828, 64320, 65760, 71040, 73432, 74370, 76035, 79328, 81104, 85760, 87680, 91790, 99160, 101380, 105216, 110148, 118992, 121656, 128640, 131520, 137685, 142080, 146864, 148740, 152070, 158656, 162208, 175360, 183580, 198320, 202760, 220296, 237984, 243312, 257280, 263040, 275370, 293728, 297480, 304140, 317312, 324416, 339623, 367160, 396640, 405520, 440592, 475968, 486624, 526080, 550740, 587456, 594960, 608280, 634624, 648832, 679246, 734320, 793280, 811040, 881184, 951936, 973248, 1018869, 1101480, 1174912, 1189920, 1216560, 1297664, 1358492, 1468640, 1586560, 1622080, 1698115, 1762368, 1903872, 1946496, 2037738, 2202960, 2349824, 2379840, 2433120, 2716984, 2937280, 3173120, 3244160, 3396230, 3524736, 3892992, 4075476, 4405920, 4759680, 4866240, 5094345, 5433968, 5874560, 6488320, 6792460, 7049472, 8150952, 8811840, 9519360, 9732480, 10188690, 10867936, 11749120, 13584920, 16301904, 17623680, 19464960, 20377380, 21735872, 27169840, 32603808, 35247360, 40754760, 43471744, 54339680, 65207616, 81509520, 86943488, 108679360, 130415232, 163019040, 217358720, 260830464, 326038080, 434717440, 652076160, 1304152320]

約数ペア:

[(1, 1304152320), (2, 652076160), (3, 434717440), (4, 326038080), (5, 260830464), (6, 217358720), (8, 163019040), (10, 130415232), (12, 108679360), (15, 86943488), (16, 81509520), (20, 65207616), (24, 54339680), (30, 43471744), (32, 40754760), (37, 35247360), (40, 32603808), (48, 27169840), (60, 21735872), (64, 20377380), (67, 19464960), (74, 17623680), (80, 16301904), (96, 13584920), (111, 11749120), (120, 10867936), (128, 10188690), (134, 9732480), (137, 9519360), (148, 8811840), (160, 8150952), (185, 7049472), (192, 6792460), (201, 6488320), (222, 5874560), (240, 5433968), (256, 5094345), (268, 4866240), (274, 4759680), (296, 4405920), (320, 4075476), (335, 3892992), (370, 3524736), (384, 3396230), (402, 3244160), (411, 3173120), (444, 2937280), (480, 2716984), (536, 2433120), (548, 2379840), (555, 2349824), (592, 2202960), (640, 2037738), (670, 1946496), (685, 1903872), (740, 1762368), (768, 1698115), (804, 1622080), (822, 1586560), (888, 1468640), (960, 1358492), (1005, 1297664), (1072, 1216560), (1096, 1189920), (1110, 1174912), (1184, 1101480), (1280, 1018869), (1340, 973248), (1370, 951936), (1480, 881184), (1608, 811040), (1644, 793280), (1776, 734320), (1920, 679246), (2010, 648832), (2055, 634624), (2144, 608280), (2192, 594960), (2220, 587456), (2368, 550740), (2479, 526080), (2680, 486624), (2740, 475968), (2960, 440592), (3216, 405520), (3288, 396640), (3552, 367160), (3840, 339623), (4020, 324416), (4110, 317312), (4288, 304140), (4384, 297480), (4440, 293728), (4736, 275370), (4958, 263040), (5069, 257280), (5360, 243312), (5480, 237984), (5920, 220296), (6432, 202760), (6576, 198320), (7104, 183580), (7437, 175360), (8040, 162208), (8220, 158656), (8576, 152070), (8768, 148740), (8880, 146864), (9179, 142080), (9472, 137685), (9916, 131520), (10138, 128640), (10720, 121656), (10960, 118992), (11840, 110148), (12395, 105216), (12864, 101380), (13152, 99160), (14208, 91790), (14874, 87680), (15207, 85760), (16080, 81104), (16440, 79328), (17152, 76035), (17536, 74370), (17760, 73432), (18358, 71040), (19832, 65760), (20276, 64320), (21440, 60828), (21920, 59496), (23680, 55074), (24790, 52608), (25345, 51456), (25728, 50690), (26304, 49580), (27537, 47360), (28416, 45895), (29748, 43840), (30414, 42880), (32160, 40552), (32880, 39664), (35072, 37185), (35520, 36716)]