22472400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 73405024

約数和(自身を除く): 50932624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 307, 366, 400, 488, 600, 610, 614, 732, 915, 921, 976, 1200, 1220, 1228, 1464, 1525, 1535, 1830, 1842, 2440, 2456, 2928, 3050, 3070, 3660, 3684, 4575, 4605, 4880, 4912, 6100, 6140, 7320, 7368, 7675, 9150, 9210, 12200, 12280, 14640, 14736, 15350, 18300, 18420, 18727, 23025, 24400, 24560, 30700, 36600, 36840, 37454, 46050, 56181, 61400, 73200, 73680, 74908, 92100, 93635, 112362, 122800, 149816, 184200, 187270, 224724, 280905, 299632, 368400, 374540, 449448, 468175, 561810, 749080, 898896, 936350, 1123620, 1404525, 1498160, 1872700, 2247240, 2809050, 3745400, 4494480, 5618100, 7490800, 11236200, 22472400]

約数ペア:

[(1, 22472400), (2, 11236200), (3, 7490800), (4, 5618100), (5, 4494480), (6, 3745400), (8, 2809050), (10, 2247240), (12, 1872700), (15, 1498160), (16, 1404525), (20, 1123620), (24, 936350), (25, 898896), (30, 749080), (40, 561810), (48, 468175), (50, 449448), (60, 374540), (61, 368400), (75, 299632), (80, 280905), (100, 224724), (120, 187270), (122, 184200), (150, 149816), (183, 122800), (200, 112362), (240, 93635), (244, 92100), (300, 74908), (305, 73680), (307, 73200), (366, 61400), (400, 56181), (488, 46050), (600, 37454), (610, 36840), (614, 36600), (732, 30700), (915, 24560), (921, 24400), (976, 23025), (1200, 18727), (1220, 18420), (1228, 18300), (1464, 15350), (1525, 14736), (1535, 14640), (1830, 12280), (1842, 12200), (2440, 9210), (2456, 9150), (2928, 7675), (3050, 7368), (3070, 7320), (3660, 6140), (3684, 6100), (4575, 4912), (4605, 4880)]