447341700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6037}}^1$

素因数の和:6086

約数の個数: 144

約数和(自身を含む): 1467475520

約数和(自身を除く): 1020133820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1900, 1950, 2470, 2850, 2964, 3705, 3900, 4940, 5700, 6037, 6175, 7410, 12074, 12350, 14820, 18111, 18525, 24148, 24700, 30185, 36222, 37050, 60370, 72444, 74100, 78481, 90555, 114703, 120740, 150925, 156962, 181110, 229406, 235443, 301850, 313924, 344109, 362220, 392405, 452775, 458812, 470886, 573515, 603700, 688218, 784810, 905550, 941772, 1147030, 1177215, 1376436, 1491139, 1569620, 1720545, 1811100, 1962025, 2294060, 2354430, 2867575, 2982278, 3441090, 3924050, 4473417, 4708860, 5735150, 5886075, 5964556, 6882180, 7455695, 7848100, 8602725, 8946834, 11470300, 11772150, 14911390, 17205450, 17893668, 22367085, 23544300, 29822780, 34410900, 37278475, 44734170, 74556950, 89468340, 111835425, 149113900, 223670850, 447341700]

約数ペア:

[(1, 447341700), (2, 223670850), (3, 149113900), (4, 111835425), (5, 89468340), (6, 74556950), (10, 44734170), (12, 37278475), (13, 34410900), (15, 29822780), (19, 23544300), (20, 22367085), (25, 17893668), (26, 17205450), (30, 14911390), (38, 11772150), (39, 11470300), (50, 8946834), (52, 8602725), (57, 7848100), (60, 7455695), (65, 6882180), (75, 5964556), (76, 5886075), (78, 5735150), (95, 4708860), (100, 4473417), (114, 3924050), (130, 3441090), (150, 2982278), (156, 2867575), (190, 2354430), (195, 2294060), (228, 1962025), (247, 1811100), (260, 1720545), (285, 1569620), (300, 1491139), (325, 1376436), (380, 1177215), (390, 1147030), (475, 941772), (494, 905550), (570, 784810), (650, 688218), (741, 603700), (780, 573515), (950, 470886), (975, 458812), (988, 452775), (1140, 392405), (1235, 362220), (1300, 344109), (1425, 313924), (1482, 301850), (1900, 235443), (1950, 229406), (2470, 181110), (2850, 156962), (2964, 150925), (3705, 120740), (3900, 114703), (4940, 90555), (5700, 78481), (6037, 74100), (6175, 72444), (7410, 60370), (12074, 37050), (12350, 36222), (14820, 30185), (18111, 24700), (18525, 24148)]