380281440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10289}}^1$

素因数の和:10325

約数の個数: 192

約数和(自身を含む): 1493614080

約数和(自身を除く): 1113332640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 10289, 12320, 18480, 20578, 30867, 36960, 41156, 51445, 61734, 72023, 82312, 102890, 113179, 123468, 144046, 154335, 164624, 205780, 216069, 226358, 246936, 288092, 308670, 329248, 339537, 360115, 411560, 432138, 452716, 493872, 565895, 576184, 617340, 679074, 720230, 792253, 823120, 864276, 905432, 987744, 1080345, 1131790, 1152368, 1234680, 1358148, 1440460, 1584506, 1646240, 1697685, 1728552, 1810864, 2160690, 2263580, 2304736, 2376759, 2469360, 2716296, 2880920, 3169012, 3395370, 3457104, 3621728, 3961265, 4321380, 4527160, 4753518, 4938720, 5432592, 5761840, 6338024, 6790740, 6914208, 7922530, 8642760, 9054320, 9507036, 10865184, 11523680, 11883795, 12676048, 13581480, 15845060, 17285520, 18108640, 19014072, 23767590, 25352096, 27162960, 31690120, 34571040, 38028144, 47535180, 54325920, 63380240, 76056288, 95070360, 126760480, 190140720, 380281440]

約数ペア:

[(1, 380281440), (2, 190140720), (3, 126760480), (4, 95070360), (5, 76056288), (6, 63380240), (7, 54325920), (8, 47535180), (10, 38028144), (11, 34571040), (12, 31690120), (14, 27162960), (15, 25352096), (16, 23767590), (20, 19014072), (21, 18108640), (22, 17285520), (24, 15845060), (28, 13581480), (30, 12676048), (32, 11883795), (33, 11523680), (35, 10865184), (40, 9507036), (42, 9054320), (44, 8642760), (48, 7922530), (55, 6914208), (56, 6790740), (60, 6338024), (66, 5761840), (70, 5432592), (77, 4938720), (80, 4753518), (84, 4527160), (88, 4321380), (96, 3961265), (105, 3621728), (110, 3457104), (112, 3395370), (120, 3169012), (132, 2880920), (140, 2716296), (154, 2469360), (160, 2376759), (165, 2304736), (168, 2263580), (176, 2160690), (210, 1810864), (220, 1728552), (224, 1697685), (231, 1646240), (240, 1584506), (264, 1440460), (280, 1358148), (308, 1234680), (330, 1152368), (336, 1131790), (352, 1080345), (385, 987744), (420, 905432), (440, 864276), (462, 823120), (480, 792253), (528, 720230), (560, 679074), (616, 617340), (660, 576184), (672, 565895), (770, 493872), (840, 452716), (880, 432138), (924, 411560), (1056, 360115), (1120, 339537), (1155, 329248), (1232, 308670), (1320, 288092), (1540, 246936), (1680, 226358), (1760, 216069), (1848, 205780), (2310, 164624), (2464, 154335), (2640, 144046), (3080, 123468), (3360, 113179), (3696, 102890), (4620, 82312), (5280, 72023), (6160, 61734), (7392, 51445), (9240, 41156), (10289, 36960), (12320, 30867), (18480, 20578)]