73824520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2179}}^1$

素因数の和:2219

約数の個数: 96

約数和(自身を含む): 208756800

約数和(自身を除く): 134932280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2179, 2420, 3080, 3388, 4235, 4358, 4840, 6776, 8470, 8716, 10895, 15253, 16940, 17432, 21790, 23969, 30506, 33880, 43580, 47938, 61012, 76265, 87160, 95876, 119845, 122024, 152530, 167783, 191752, 239690, 263659, 305060, 335566, 479380, 527318, 610120, 671132, 838915, 958760, 1054636, 1318295, 1342264, 1677830, 1845613, 2109272, 2636590, 3355660, 3691226, 5273180, 6711320, 7382452, 9228065, 10546360, 14764904, 18456130, 36912260, 73824520]

約数ペア:

[(1, 73824520), (2, 36912260), (4, 18456130), (5, 14764904), (7, 10546360), (8, 9228065), (10, 7382452), (11, 6711320), (14, 5273180), (20, 3691226), (22, 3355660), (28, 2636590), (35, 2109272), (40, 1845613), (44, 1677830), (55, 1342264), (56, 1318295), (70, 1054636), (77, 958760), (88, 838915), (110, 671132), (121, 610120), (140, 527318), (154, 479380), (220, 335566), (242, 305060), (280, 263659), (308, 239690), (385, 191752), (440, 167783), (484, 152530), (605, 122024), (616, 119845), (770, 95876), (847, 87160), (968, 76265), (1210, 61012), (1540, 47938), (1694, 43580), (2179, 33880), (2420, 30506), (3080, 23969), (3388, 21790), (4235, 17432), (4358, 16940), (4840, 15253), (6776, 10895), (8470, 8716)]