121894800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 393564096

約数和(自身を除く): 271669296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 157, 200, 240, 300, 314, 400, 471, 600, 628, 647, 785, 942, 1200, 1256, 1294, 1570, 1884, 1941, 2355, 2512, 2588, 3140, 3235, 3768, 3882, 3925, 4710, 5176, 6280, 6470, 7536, 7764, 7850, 9420, 9705, 10352, 11775, 12560, 12940, 15528, 15700, 16175, 18840, 19410, 23550, 25880, 31056, 31400, 32350, 37680, 38820, 47100, 48525, 51760, 62800, 64700, 77640, 94200, 97050, 101579, 129400, 155280, 188400, 194100, 203158, 258800, 304737, 388200, 406316, 507895, 609474, 776400, 812632, 1015790, 1218948, 1523685, 1625264, 2031580, 2437896, 2539475, 3047370, 4063160, 4875792, 5078950, 6094740, 7618425, 8126320, 10157900, 12189480, 15236850, 20315800, 24378960, 30473700, 40631600, 60947400, 121894800]

約数ペア:

[(1, 121894800), (2, 60947400), (3, 40631600), (4, 30473700), (5, 24378960), (6, 20315800), (8, 15236850), (10, 12189480), (12, 10157900), (15, 8126320), (16, 7618425), (20, 6094740), (24, 5078950), (25, 4875792), (30, 4063160), (40, 3047370), (48, 2539475), (50, 2437896), (60, 2031580), (75, 1625264), (80, 1523685), (100, 1218948), (120, 1015790), (150, 812632), (157, 776400), (200, 609474), (240, 507895), (300, 406316), (314, 388200), (400, 304737), (471, 258800), (600, 203158), (628, 194100), (647, 188400), (785, 155280), (942, 129400), (1200, 101579), (1256, 97050), (1294, 94200), (1570, 77640), (1884, 64700), (1941, 62800), (2355, 51760), (2512, 48525), (2588, 47100), (3140, 38820), (3235, 37680), (3768, 32350), (3882, 31400), (3925, 31056), (4710, 25880), (5176, 23550), (6280, 19410), (6470, 18840), (7536, 16175), (7764, 15700), (7850, 15528), (9420, 12940), (9705, 12560), (10352, 11775)]