380191200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1189

約数の個数: 144

約数和(自身を含む): 1246638960

約数和(自身を除く): 866447760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 157, 160, 200, 240, 300, 314, 400, 471, 480, 600, 628, 785, 800, 942, 1009, 1200, 1256, 1570, 1884, 2018, 2355, 2400, 2512, 3027, 3140, 3768, 3925, 4036, 4710, 5024, 5045, 6054, 6280, 7536, 7850, 8072, 9420, 10090, 11775, 12108, 12560, 15072, 15135, 15700, 16144, 18840, 20180, 23550, 24216, 25120, 25225, 30270, 31400, 32288, 37680, 40360, 47100, 48432, 50450, 60540, 62800, 75360, 75675, 80720, 94200, 96864, 100900, 121080, 125600, 151350, 158413, 161440, 188400, 201800, 242160, 302700, 316826, 376800, 403600, 475239, 484320, 605400, 633652, 792065, 807200, 950478, 1210800, 1267304, 1584130, 1900956, 2376195, 2421600, 2534608, 3168260, 3801912, 3960325, 4752390, 5069216, 6336520, 7603824, 7920650, 9504780, 11880975, 12673040, 15207648, 15841300, 19009560, 23761950, 25346080, 31682600, 38019120, 47523900, 63365200, 76038240, 95047800, 126730400, 190095600, 380191200]

約数ペア:

[(1, 380191200), (2, 190095600), (3, 126730400), (4, 95047800), (5, 76038240), (6, 63365200), (8, 47523900), (10, 38019120), (12, 31682600), (15, 25346080), (16, 23761950), (20, 19009560), (24, 15841300), (25, 15207648), (30, 12673040), (32, 11880975), (40, 9504780), (48, 7920650), (50, 7603824), (60, 6336520), (75, 5069216), (80, 4752390), (96, 3960325), (100, 3801912), (120, 3168260), (150, 2534608), (157, 2421600), (160, 2376195), (200, 1900956), (240, 1584130), (300, 1267304), (314, 1210800), (400, 950478), (471, 807200), (480, 792065), (600, 633652), (628, 605400), (785, 484320), (800, 475239), (942, 403600), (1009, 376800), (1200, 316826), (1256, 302700), (1570, 242160), (1884, 201800), (2018, 188400), (2355, 161440), (2400, 158413), (2512, 151350), (3027, 125600), (3140, 121080), (3768, 100900), (3925, 96864), (4036, 94200), (4710, 80720), (5024, 75675), (5045, 75360), (6054, 62800), (6280, 60540), (7536, 50450), (7850, 48432), (8072, 47100), (9420, 40360), (10090, 37680), (11775, 32288), (12108, 31400), (12560, 30270), (15072, 25225), (15135, 25120), (15700, 24216), (16144, 23550), (18840, 20180)]