983764800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1370

約数の個数: 252

約数和(自身を含む): 3565268460

約数和(自身を除く): 2581503660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 265, 288, 300, 318, 320, 360, 400, 424, 450, 477, 480, 530, 576, 600, 636, 720, 795, 800, 848, 900, 954, 960, 1060, 1200, 1272, 1289, 1325, 1440, 1590, 1600, 1696, 1800, 1908, 2120, 2385, 2400, 2544, 2578, 2650, 2880, 3180, 3392, 3600, 3816, 3867, 3975, 4240, 4770, 4800, 5088, 5156, 5300, 6360, 6445, 7200, 7632, 7734, 7950, 8480, 9540, 10176, 10312, 10600, 11601, 11925, 12720, 12890, 14400, 15264, 15468, 15900, 16960, 19080, 19335, 20624, 21200, 23202, 23850, 25440, 25780, 30528, 30936, 31800, 32225, 38160, 38670, 41248, 42400, 46404, 47700, 50880, 51560, 58005, 61872, 63600, 64450, 68317, 76320, 77340, 82496, 84800, 92808, 95400, 96675, 103120, 116010, 123744, 127200, 128900, 136634, 152640, 154680, 185616, 190800, 193350, 204951, 206240, 232020, 247488, 254400, 257800, 273268, 290025, 309360, 341585, 371232, 381600, 386700, 409902, 412480, 464040, 515600, 546536, 580050, 614853, 618720, 683170, 742464, 763200, 773400, 819804, 928080, 1024755, 1031200, 1093072, 1160100, 1229706, 1237440, 1366340, 1546800, 1639608, 1707925, 1856160, 2049510, 2062400, 2186144, 2320200, 2459412, 2732680, 3074265, 3093600, 3279216, 3415850, 3712320, 4099020, 4372288, 4640400, 4918824, 5123775, 5465360, 6148530, 6187200, 6558432, 6831700, 8198040, 9280800, 9837648, 10247550, 10930720, 12297060, 13116864, 13663400, 15371325, 16396080, 18561600, 19675296, 20495100, 21861440, 24594120, 27326800, 30742650, 32792160, 39350592, 40990200, 49188240, 54653600, 61485300, 65584320, 81980400, 98376480, 109307200, 122970600, 163960800, 196752960, 245941200, 327921600, 491882400, 983764800]

約数ペア:

[(1, 983764800), (2, 491882400), (3, 327921600), (4, 245941200), (5, 196752960), (6, 163960800), (8, 122970600), (9, 109307200), (10, 98376480), (12, 81980400), (15, 65584320), (16, 61485300), (18, 54653600), (20, 49188240), (24, 40990200), (25, 39350592), (30, 32792160), (32, 30742650), (36, 27326800), (40, 24594120), (45, 21861440), (48, 20495100), (50, 19675296), (53, 18561600), (60, 16396080), (64, 15371325), (72, 13663400), (75, 13116864), (80, 12297060), (90, 10930720), (96, 10247550), (100, 9837648), (106, 9280800), (120, 8198040), (144, 6831700), (150, 6558432), (159, 6187200), (160, 6148530), (180, 5465360), (192, 5123775), (200, 4918824), (212, 4640400), (225, 4372288), (240, 4099020), (265, 3712320), (288, 3415850), (300, 3279216), (318, 3093600), (320, 3074265), (360, 2732680), (400, 2459412), (424, 2320200), (450, 2186144), (477, 2062400), (480, 2049510), (530, 1856160), (576, 1707925), (600, 1639608), (636, 1546800), (720, 1366340), (795, 1237440), (800, 1229706), (848, 1160100), (900, 1093072), (954, 1031200), (960, 1024755), (1060, 928080), (1200, 819804), (1272, 773400), (1289, 763200), (1325, 742464), (1440, 683170), (1590, 618720), (1600, 614853), (1696, 580050), (1800, 546536), (1908, 515600), (2120, 464040), (2385, 412480), (2400, 409902), (2544, 386700), (2578, 381600), (2650, 371232), (2880, 341585), (3180, 309360), (3392, 290025), (3600, 273268), (3816, 257800), (3867, 254400), (3975, 247488), (4240, 232020), (4770, 206240), (4800, 204951), (5088, 193350), (5156, 190800), (5300, 185616), (6360, 154680), (6445, 152640), (7200, 136634), (7632, 128900), (7734, 127200), (7950, 123744), (8480, 116010), (9540, 103120), (10176, 96675), (10312, 95400), (10600, 92808), (11601, 84800), (11925, 82496), (12720, 77340), (12890, 76320), (14400, 68317), (15264, 64450), (15468, 63600), (15900, 61872), (16960, 58005), (19080, 51560), (19335, 50880), (20624, 47700), (21200, 46404), (23202, 42400), (23850, 41248), (25440, 38670), (25780, 38160), (30528, 32225), (30936, 31800)]