451687200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 216

約数和(自身を含む): 1520871408

約数和(自身を除く): 1069184208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 67, 75, 80, 96, 100, 106, 120, 134, 150, 159, 160, 200, 201, 212, 240, 265, 268, 300, 318, 335, 400, 402, 424, 480, 530, 536, 600, 636, 670, 795, 800, 804, 848, 1005, 1060, 1072, 1200, 1272, 1325, 1340, 1590, 1608, 1675, 1696, 2010, 2120, 2144, 2400, 2544, 2650, 2680, 2809, 3180, 3216, 3350, 3551, 3975, 4020, 4240, 5025, 5088, 5300, 5360, 5618, 6360, 6432, 6700, 7102, 7950, 8040, 8427, 8480, 10050, 10600, 10653, 10720, 11236, 12720, 13400, 14045, 14204, 15900, 16080, 16854, 17755, 20100, 21200, 21306, 22472, 25440, 26800, 28090, 28408, 31800, 32160, 33708, 35510, 40200, 42135, 42400, 42612, 44944, 53265, 53600, 56180, 56816, 63600, 67416, 70225, 71020, 80400, 84270, 85224, 88775, 89888, 106530, 112360, 113632, 127200, 134832, 140450, 142040, 160800, 168540, 170448, 177550, 188203, 210675, 213060, 224720, 266325, 269664, 280900, 284080, 337080, 340896, 355100, 376406, 421350, 426120, 449440, 532650, 561800, 564609, 568160, 674160, 710200, 752812, 842700, 852240, 941015, 1065300, 1123600, 1129218, 1348320, 1420400, 1505624, 1685400, 1704480, 1882030, 2130600, 2247200, 2258436, 2823045, 2840800, 3011248, 3370800, 3764060, 4261200, 4516872, 4705075, 5646090, 6022496, 6741600, 7528120, 8522400, 9033744, 9410150, 11292180, 14115225, 15056240, 18067488, 18820300, 22584360, 28230450, 30112480, 37640600, 45168720, 56460900, 75281200, 90337440, 112921800, 150562400, 225843600, 451687200]

約数ペア:

[(1, 451687200), (2, 225843600), (3, 150562400), (4, 112921800), (5, 90337440), (6, 75281200), (8, 56460900), (10, 45168720), (12, 37640600), (15, 30112480), (16, 28230450), (20, 22584360), (24, 18820300), (25, 18067488), (30, 15056240), (32, 14115225), (40, 11292180), (48, 9410150), (50, 9033744), (53, 8522400), (60, 7528120), (67, 6741600), (75, 6022496), (80, 5646090), (96, 4705075), (100, 4516872), (106, 4261200), (120, 3764060), (134, 3370800), (150, 3011248), (159, 2840800), (160, 2823045), (200, 2258436), (201, 2247200), (212, 2130600), (240, 1882030), (265, 1704480), (268, 1685400), (300, 1505624), (318, 1420400), (335, 1348320), (400, 1129218), (402, 1123600), (424, 1065300), (480, 941015), (530, 852240), (536, 842700), (600, 752812), (636, 710200), (670, 674160), (795, 568160), (800, 564609), (804, 561800), (848, 532650), (1005, 449440), (1060, 426120), (1072, 421350), (1200, 376406), (1272, 355100), (1325, 340896), (1340, 337080), (1590, 284080), (1608, 280900), (1675, 269664), (1696, 266325), (2010, 224720), (2120, 213060), (2144, 210675), (2400, 188203), (2544, 177550), (2650, 170448), (2680, 168540), (2809, 160800), (3180, 142040), (3216, 140450), (3350, 134832), (3551, 127200), (3975, 113632), (4020, 112360), (4240, 106530), (5025, 89888), (5088, 88775), (5300, 85224), (5360, 84270), (5618, 80400), (6360, 71020), (6432, 70225), (6700, 67416), (7102, 63600), (7950, 56816), (8040, 56180), (8427, 53600), (8480, 53265), (10050, 44944), (10600, 42612), (10653, 42400), (10720, 42135), (11236, 40200), (12720, 35510), (13400, 33708), (14045, 32160), (14204, 31800), (15900, 28408), (16080, 28090), (16854, 26800), (17755, 25440), (20100, 22472), (21200, 21306)]