246629040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2107

約数の個数: 160

約数和(自身を含む): 886181376

約数和(自身を除く): 639552336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 2011, 2044, 2190, 2555, 2920, 3066, 3504, 4022, 4088, 4380, 5110, 5840, 6033, 6132, 7665, 8044, 8176, 8760, 10055, 10220, 12066, 12264, 14077, 15330, 16088, 17520, 20110, 20440, 24132, 24528, 28154, 30165, 30660, 32176, 40220, 40880, 42231, 48264, 56308, 60330, 61320, 70385, 80440, 84462, 96528, 112616, 120660, 122640, 140770, 146803, 160880, 168924, 211155, 225232, 241320, 281540, 293606, 337848, 422310, 440409, 482640, 563080, 587212, 675696, 734015, 844620, 880818, 1027621, 1126160, 1174424, 1468030, 1689240, 1761636, 2055242, 2202045, 2348848, 2936060, 3082863, 3378480, 3523272, 4110484, 4404090, 5138105, 5872120, 6165726, 7046544, 8220968, 8808180, 10276210, 11744240, 12331452, 15414315, 16441936, 17616360, 20552420, 24662904, 30828630, 35232720, 41104840, 49325808, 61657260, 82209680, 123314520, 246629040]

約数ペア:

[(1, 246629040), (2, 123314520), (3, 82209680), (4, 61657260), (5, 49325808), (6, 41104840), (7, 35232720), (8, 30828630), (10, 24662904), (12, 20552420), (14, 17616360), (15, 16441936), (16, 15414315), (20, 12331452), (21, 11744240), (24, 10276210), (28, 8808180), (30, 8220968), (35, 7046544), (40, 6165726), (42, 5872120), (48, 5138105), (56, 4404090), (60, 4110484), (70, 3523272), (73, 3378480), (80, 3082863), (84, 2936060), (105, 2348848), (112, 2202045), (120, 2055242), (140, 1761636), (146, 1689240), (168, 1468030), (210, 1174424), (219, 1126160), (240, 1027621), (280, 880818), (292, 844620), (336, 734015), (365, 675696), (420, 587212), (438, 563080), (511, 482640), (560, 440409), (584, 422310), (730, 337848), (840, 293606), (876, 281540), (1022, 241320), (1095, 225232), (1168, 211155), (1460, 168924), (1533, 160880), (1680, 146803), (1752, 140770), (2011, 122640), (2044, 120660), (2190, 112616), (2555, 96528), (2920, 84462), (3066, 80440), (3504, 70385), (4022, 61320), (4088, 60330), (4380, 56308), (5110, 48264), (5840, 42231), (6033, 40880), (6132, 40220), (7665, 32176), (8044, 30660), (8176, 30165), (8760, 28154), (10055, 24528), (10220, 24132), (12066, 20440), (12264, 20110), (14077, 17520), (15330, 16088)]