1480312560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 4674397248

約数和(自身を除く): 3194084688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 173, 202, 240, 303, 346, 353, 404, 505, 519, 606, 692, 706, 808, 865, 1010, 1038, 1059, 1212, 1384, 1412, 1515, 1616, 1730, 1765, 2020, 2076, 2118, 2424, 2595, 2768, 2824, 3030, 3460, 3530, 4040, 4152, 4236, 4848, 5190, 5295, 5648, 6060, 6920, 7060, 8080, 8304, 8472, 10380, 10590, 12120, 13840, 14120, 16944, 17473, 20760, 21180, 24240, 28240, 34946, 35653, 41520, 42360, 52419, 61069, 69892, 71306, 84720, 87365, 104838, 106959, 122138, 139784, 142612, 174730, 178265, 183207, 209676, 213918, 244276, 262095, 279568, 285224, 305345, 349460, 356530, 366414, 419352, 427836, 488552, 524190, 534795, 570448, 610690, 698920, 713060, 732828, 838704, 855672, 916035, 977104, 1048380, 1069590, 1221380, 1397840, 1426120, 1465656, 1711344, 1832070, 2096760, 2139180, 2442760, 2852240, 2931312, 3664140, 4193520, 4278360, 4885520, 6167969, 7328280, 8556720, 12335938, 14656560, 18503907, 24671876, 30839845, 37007814, 49343752, 61679690, 74015628, 92519535, 98687504, 123359380, 148031256, 185039070, 246718760, 296062512, 370078140, 493437520, 740156280, 1480312560]

約数ペア:

[(1, 1480312560), (2, 740156280), (3, 493437520), (4, 370078140), (5, 296062512), (6, 246718760), (8, 185039070), (10, 148031256), (12, 123359380), (15, 98687504), (16, 92519535), (20, 74015628), (24, 61679690), (30, 49343752), (40, 37007814), (48, 30839845), (60, 24671876), (80, 18503907), (101, 14656560), (120, 12335938), (173, 8556720), (202, 7328280), (240, 6167969), (303, 4885520), (346, 4278360), (353, 4193520), (404, 3664140), (505, 2931312), (519, 2852240), (606, 2442760), (692, 2139180), (706, 2096760), (808, 1832070), (865, 1711344), (1010, 1465656), (1038, 1426120), (1059, 1397840), (1212, 1221380), (1384, 1069590), (1412, 1048380), (1515, 977104), (1616, 916035), (1730, 855672), (1765, 838704), (2020, 732828), (2076, 713060), (2118, 698920), (2424, 610690), (2595, 570448), (2768, 534795), (2824, 524190), (3030, 488552), (3460, 427836), (3530, 419352), (4040, 366414), (4152, 356530), (4236, 349460), (4848, 305345), (5190, 285224), (5295, 279568), (5648, 262095), (6060, 244276), (6920, 213918), (7060, 209676), (8080, 183207), (8304, 178265), (8472, 174730), (10380, 142612), (10590, 139784), (12120, 122138), (13840, 106959), (14120, 104838), (16944, 87365), (17473, 84720), (20760, 71306), (21180, 69892), (24240, 61069), (28240, 52419), (34946, 42360), (35653, 41520)]