73334100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 247984128

約数和(自身を除く): 174650028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 743, 940, 987, 1050, 1175, 1316, 1410, 1486, 1645, 1974, 2100, 2229, 2350, 2820, 2972, 3290, 3525, 3715, 3948, 4458, 4700, 4935, 5201, 6580, 7050, 7430, 8225, 8916, 9870, 10402, 11145, 14100, 14860, 15603, 16450, 18575, 19740, 20804, 22290, 24675, 26005, 31206, 32900, 34921, 37150, 44580, 49350, 52010, 55725, 62412, 69842, 74300, 78015, 98700, 104020, 104763, 111450, 130025, 139684, 156030, 174605, 209526, 222900, 244447, 260050, 312060, 349210, 390075, 419052, 488894, 520100, 523815, 698420, 733341, 780150, 873025, 977788, 1047630, 1222235, 1466682, 1560300, 1746050, 2095260, 2444470, 2619075, 2933364, 3492100, 3666705, 4888940, 5238150, 6111175, 7333410, 10476300, 12222350, 14666820, 18333525, 24444700, 36667050, 73334100]

約数ペア:

[(1, 73334100), (2, 36667050), (3, 24444700), (4, 18333525), (5, 14666820), (6, 12222350), (7, 10476300), (10, 7333410), (12, 6111175), (14, 5238150), (15, 4888940), (20, 3666705), (21, 3492100), (25, 2933364), (28, 2619075), (30, 2444470), (35, 2095260), (42, 1746050), (47, 1560300), (50, 1466682), (60, 1222235), (70, 1047630), (75, 977788), (84, 873025), (94, 780150), (100, 733341), (105, 698420), (140, 523815), (141, 520100), (150, 488894), (175, 419052), (188, 390075), (210, 349210), (235, 312060), (282, 260050), (300, 244447), (329, 222900), (350, 209526), (420, 174605), (470, 156030), (525, 139684), (564, 130025), (658, 111450), (700, 104763), (705, 104020), (743, 98700), (940, 78015), (987, 74300), (1050, 69842), (1175, 62412), (1316, 55725), (1410, 52010), (1486, 49350), (1645, 44580), (1974, 37150), (2100, 34921), (2229, 32900), (2350, 31206), (2820, 26005), (2972, 24675), (3290, 22290), (3525, 20804), (3715, 19740), (3948, 18575), (4458, 16450), (4700, 15603), (4935, 14860), (5201, 14100), (6580, 11145), (7050, 10402), (7430, 9870), (8225, 8916)]