146369280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 144

約数和(自身を含む): 478001664

約数和(自身を除く): 331632384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 811, 940, 960, 1128, 1280, 1410, 1504, 1622, 1880, 1920, 2256, 2433, 2820, 3008, 3244, 3760, 3840, 4055, 4512, 4866, 5640, 6016, 6488, 7520, 8110, 9024, 9732, 11280, 12032, 12165, 12976, 15040, 16220, 18048, 19464, 22560, 24330, 25952, 30080, 32440, 36096, 38117, 38928, 45120, 48660, 51904, 60160, 64880, 76234, 77856, 90240, 97320, 103808, 114351, 129760, 152468, 155712, 180480, 190585, 194640, 207616, 228702, 259520, 304936, 311424, 381170, 389280, 457404, 519040, 571755, 609872, 622848, 762340, 778560, 914808, 1038080, 1143510, 1219744, 1524680, 1557120, 1829616, 2287020, 2439488, 3049360, 3114240, 3659232, 4574040, 4878976, 6098720, 7318464, 9148080, 9757952, 12197440, 14636928, 18296160, 24394880, 29273856, 36592320, 48789760, 73184640, 146369280]

約数ペア:

[(1, 146369280), (2, 73184640), (3, 48789760), (4, 36592320), (5, 29273856), (6, 24394880), (8, 18296160), (10, 14636928), (12, 12197440), (15, 9757952), (16, 9148080), (20, 7318464), (24, 6098720), (30, 4878976), (32, 4574040), (40, 3659232), (47, 3114240), (48, 3049360), (60, 2439488), (64, 2287020), (80, 1829616), (94, 1557120), (96, 1524680), (120, 1219744), (128, 1143510), (141, 1038080), (160, 914808), (188, 778560), (192, 762340), (235, 622848), (240, 609872), (256, 571755), (282, 519040), (320, 457404), (376, 389280), (384, 381170), (470, 311424), (480, 304936), (564, 259520), (640, 228702), (705, 207616), (752, 194640), (768, 190585), (811, 180480), (940, 155712), (960, 152468), (1128, 129760), (1280, 114351), (1410, 103808), (1504, 97320), (1622, 90240), (1880, 77856), (1920, 76234), (2256, 64880), (2433, 60160), (2820, 51904), (3008, 48660), (3244, 45120), (3760, 38928), (3840, 38117), (4055, 36096), (4512, 32440), (4866, 30080), (5640, 25952), (6016, 24330), (6488, 22560), (7520, 19464), (8110, 18048), (9024, 16220), (9732, 15040), (11280, 12976), (12032, 12165)]