315583200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:906

約数の個数: 216

約数和(自身を含む): 1135192968

約数和(自身を除く): 819609768

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, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 200, 212, 225, 240, 265, 288, 300, 318, 360, 400, 424, 450, 477, 480, 530, 600, 636, 720, 795, 800, 827, 848, 900, 954, 1060, 1200, 1272, 1325, 1440, 1590, 1654, 1696, 1800, 1908, 2120, 2385, 2400, 2481, 2544, 2650, 3180, 3308, 3600, 3816, 3975, 4135, 4240, 4770, 4962, 5088, 5300, 6360, 6616, 7200, 7443, 7632, 7950, 8270, 8480, 9540, 9924, 10600, 11925, 12405, 12720, 13232, 14886, 15264, 15900, 16540, 19080, 19848, 20675, 21200, 23850, 24810, 25440, 26464, 29772, 31800, 33080, 37215, 38160, 39696, 41350, 42400, 43831, 47700, 49620, 59544, 62025, 63600, 66160, 74430, 76320, 79392, 82700, 87662, 95400, 99240, 119088, 124050, 127200, 131493, 132320, 148860, 165400, 175324, 186075, 190800, 198480, 219155, 238176, 248100, 262986, 297720, 330800, 350648, 372150, 381600, 394479, 396960, 438310, 496200, 525972, 595440, 657465, 661600, 701296, 744300, 788958, 876620, 992400, 1051944, 1095775, 1190880, 1314930, 1402592, 1488600, 1577916, 1753240, 1972395, 1984800, 2103888, 2191550, 2629860, 2977200, 3155832, 3287325, 3506480, 3944790, 4207776, 4383100, 5259720, 5954400, 6311664, 6574650, 7012960, 7889580, 8766200, 9861975, 10519440, 12623328, 13149300, 15779160, 17532400, 19723950, 21038880, 26298600, 31558320, 35064800, 39447900, 52597200, 63116640, 78895800, 105194400, 157791600, 315583200]

約数ペア:

[(1, 315583200), (2, 157791600), (3, 105194400), (4, 78895800), (5, 63116640), (6, 52597200), (8, 39447900), (9, 35064800), (10, 31558320), (12, 26298600), (15, 21038880), (16, 19723950), (18, 17532400), (20, 15779160), (24, 13149300), (25, 12623328), (30, 10519440), (32, 9861975), (36, 8766200), (40, 7889580), (45, 7012960), (48, 6574650), (50, 6311664), (53, 5954400), (60, 5259720), (72, 4383100), (75, 4207776), (80, 3944790), (90, 3506480), (96, 3287325), (100, 3155832), (106, 2977200), (120, 2629860), (144, 2191550), (150, 2103888), (159, 1984800), (160, 1972395), (180, 1753240), (200, 1577916), (212, 1488600), (225, 1402592), (240, 1314930), (265, 1190880), (288, 1095775), (300, 1051944), (318, 992400), (360, 876620), (400, 788958), (424, 744300), (450, 701296), (477, 661600), (480, 657465), (530, 595440), (600, 525972), (636, 496200), (720, 438310), (795, 396960), (800, 394479), (827, 381600), (848, 372150), (900, 350648), (954, 330800), (1060, 297720), (1200, 262986), (1272, 248100), (1325, 238176), (1440, 219155), (1590, 198480), (1654, 190800), (1696, 186075), (1800, 175324), (1908, 165400), (2120, 148860), (2385, 132320), (2400, 131493), (2481, 127200), (2544, 124050), (2650, 119088), (3180, 99240), (3308, 95400), (3600, 87662), (3816, 82700), (3975, 79392), (4135, 76320), (4240, 74430), (4770, 66160), (4962, 63600), (5088, 62025), (5300, 59544), (6360, 49620), (6616, 47700), (7200, 43831), (7443, 42400), (7632, 41350), (7950, 39696), (8270, 38160), (8480, 37215), (9540, 33080), (9924, 31800), (10600, 29772), (11925, 26464), (12405, 25440), (12720, 24810), (13232, 23850), (14886, 21200), (15264, 20675), (15900, 19848), (16540, 19080)]