557045880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 1717632000

約数和(自身を除く): 1160586120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 283, 349, 376, 470, 564, 566, 698, 705, 849, 940, 1047, 1128, 1132, 1396, 1410, 1415, 1698, 1745, 1880, 2094, 2264, 2792, 2820, 2830, 3396, 3490, 4188, 4245, 5235, 5640, 5660, 6792, 6980, 8376, 8490, 10470, 11320, 13301, 13960, 16403, 16980, 20940, 26602, 32806, 33960, 39903, 41880, 49209, 53204, 65612, 66505, 79806, 82015, 98418, 98767, 106408, 131224, 133010, 159612, 164030, 196836, 197534, 199515, 246045, 266020, 296301, 319224, 328060, 393672, 395068, 399030, 492090, 493835, 532040, 592602, 656120, 790136, 798060, 984180, 987670, 1185204, 1481505, 1596120, 1968360, 1975340, 2370408, 2963010, 3950680, 4642049, 5926020, 9284098, 11852040, 13926147, 18568196, 23210245, 27852294, 37136392, 46420490, 55704588, 69630735, 92840980, 111409176, 139261470, 185681960, 278522940, 557045880]

約数ペア:

[(1, 557045880), (2, 278522940), (3, 185681960), (4, 139261470), (5, 111409176), (6, 92840980), (8, 69630735), (10, 55704588), (12, 46420490), (15, 37136392), (20, 27852294), (24, 23210245), (30, 18568196), (40, 13926147), (47, 11852040), (60, 9284098), (94, 5926020), (120, 4642049), (141, 3950680), (188, 2963010), (235, 2370408), (282, 1975340), (283, 1968360), (349, 1596120), (376, 1481505), (470, 1185204), (564, 987670), (566, 984180), (698, 798060), (705, 790136), (849, 656120), (940, 592602), (1047, 532040), (1128, 493835), (1132, 492090), (1396, 399030), (1410, 395068), (1415, 393672), (1698, 328060), (1745, 319224), (1880, 296301), (2094, 266020), (2264, 246045), (2792, 199515), (2820, 197534), (2830, 196836), (3396, 164030), (3490, 159612), (4188, 133010), (4245, 131224), (5235, 106408), (5640, 98767), (5660, 98418), (6792, 82015), (6980, 79806), (8376, 66505), (8490, 65612), (10470, 53204), (11320, 49209), (13301, 41880), (13960, 39903), (16403, 33960), (16980, 32806), (20940, 26602)]