296528640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 1017225216

約数和(自身を除く): 720696576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 53, 60, 62, 64, 80, 93, 94, 96, 106, 120, 124, 128, 141, 155, 159, 160, 186, 188, 192, 212, 235, 240, 248, 256, 265, 282, 310, 318, 320, 372, 376, 384, 424, 465, 470, 480, 496, 530, 564, 620, 636, 640, 705, 744, 752, 768, 795, 848, 930, 940, 960, 992, 1060, 1128, 1240, 1272, 1280, 1410, 1457, 1488, 1504, 1590, 1643, 1696, 1860, 1880, 1920, 1984, 2120, 2256, 2480, 2491, 2544, 2820, 2914, 2976, 3008, 3180, 3286, 3392, 3720, 3760, 3840, 3968, 4240, 4371, 4512, 4929, 4960, 4982, 5088, 5640, 5828, 5952, 6016, 6360, 6572, 6784, 7285, 7440, 7473, 7520, 7936, 8215, 8480, 8742, 9024, 9858, 9920, 9964, 10176, 11280, 11656, 11904, 12032, 12455, 12720, 13144, 13568, 14570, 14880, 14946, 15040, 16430, 16960, 17484, 18048, 19716, 19840, 19928, 20352, 21855, 22560, 23312, 23808, 24645, 24910, 25440, 26288, 29140, 29760, 29892, 30080, 32860, 33920, 34968, 36096, 37365, 39432, 39680, 39856, 40704, 43710, 45120, 46624, 49290, 49820, 50880, 52576, 58280, 59520, 59784, 60160, 65720, 67840, 69936, 74730, 77221, 78864, 79712, 87420, 90240, 93248, 98580, 99640, 101760, 105152, 116560, 119040, 119568, 131440, 139872, 149460, 154442, 157728, 159424, 174840, 180480, 186496, 197160, 199280, 203520, 210304, 231663, 233120, 239136, 262880, 279744, 298920, 308884, 315456, 318848, 349680, 372992, 386105, 394320, 398560, 420608, 463326, 466240, 478272, 525760, 559488, 597840, 617768, 630912, 637696, 699360, 772210, 788640, 797120, 926652, 932480, 956544, 1051520, 1118976, 1158315, 1195680, 1235536, 1261824, 1398720, 1544420, 1577280, 1594240, 1853304, 1864960, 1913088, 2103040, 2316630, 2391360, 2471072, 2797440, 3088840, 3154560, 3188480, 3706608, 4633260, 4782720, 4942144, 5594880, 6177680, 6309120, 7413216, 9266520, 9565440, 9884288, 12355360, 14826432, 18533040, 19768576, 24710720, 29652864, 37066080, 49421440, 59305728, 74132160, 98842880, 148264320, 296528640]

約数ペア:

[(1, 296528640), (2, 148264320), (3, 98842880), (4, 74132160), (5, 59305728), (6, 49421440), (8, 37066080), (10, 29652864), (12, 24710720), (15, 19768576), (16, 18533040), (20, 14826432), (24, 12355360), (30, 9884288), (31, 9565440), (32, 9266520), (40, 7413216), (47, 6309120), (48, 6177680), (53, 5594880), (60, 4942144), (62, 4782720), (64, 4633260), (80, 3706608), (93, 3188480), (94, 3154560), (96, 3088840), (106, 2797440), (120, 2471072), (124, 2391360), (128, 2316630), (141, 2103040), (155, 1913088), (159, 1864960), (160, 1853304), (186, 1594240), (188, 1577280), (192, 1544420), (212, 1398720), (235, 1261824), (240, 1235536), (248, 1195680), (256, 1158315), (265, 1118976), (282, 1051520), (310, 956544), (318, 932480), (320, 926652), (372, 797120), (376, 788640), (384, 772210), (424, 699360), (465, 637696), (470, 630912), (480, 617768), (496, 597840), (530, 559488), (564, 525760), (620, 478272), (636, 466240), (640, 463326), (705, 420608), (744, 398560), (752, 394320), (768, 386105), (795, 372992), (848, 349680), (930, 318848), (940, 315456), (960, 308884), (992, 298920), (1060, 279744), (1128, 262880), (1240, 239136), (1272, 233120), (1280, 231663), (1410, 210304), (1457, 203520), (1488, 199280), (1504, 197160), (1590, 186496), (1643, 180480), (1696, 174840), (1860, 159424), (1880, 157728), (1920, 154442), (1984, 149460), (2120, 139872), (2256, 131440), (2480, 119568), (2491, 119040), (2544, 116560), (2820, 105152), (2914, 101760), (2976, 99640), (3008, 98580), (3180, 93248), (3286, 90240), (3392, 87420), (3720, 79712), (3760, 78864), (3840, 77221), (3968, 74730), (4240, 69936), (4371, 67840), (4512, 65720), (4929, 60160), (4960, 59784), (4982, 59520), (5088, 58280), (5640, 52576), (5828, 50880), (5952, 49820), (6016, 49290), (6360, 46624), (6572, 45120), (6784, 43710), (7285, 40704), (7440, 39856), (7473, 39680), (7520, 39432), (7936, 37365), (8215, 36096), (8480, 34968), (8742, 33920), (9024, 32860), (9858, 30080), (9920, 29892), (9964, 29760), (10176, 29140), (11280, 26288), (11656, 25440), (11904, 24910), (12032, 24645), (12455, 23808), (12720, 23312), (13144, 22560), (13568, 21855), (14570, 20352), (14880, 19928), (14946, 19840), (15040, 19716), (16430, 18048), (16960, 17484)]