1768385280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8689}}^1$

素因数の和:8766

約数の個数: 144

約数和(自身を含む): 5755004640

約数和(自身を除く): 3986619360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 3840, 4240, 5088, 6360, 6784, 8480, 8689, 10176, 12720, 13568, 16960, 17378, 20352, 25440, 26067, 33920, 34756, 40704, 43445, 50880, 52134, 67840, 69512, 86890, 101760, 104268, 130335, 139024, 173780, 203520, 208536, 260670, 278048, 347560, 417072, 460517, 521340, 556096, 695120, 834144, 921034, 1042680, 1112192, 1381551, 1390240, 1668288, 1842068, 2085360, 2224384, 2302585, 2763102, 2780480, 3336576, 3684136, 4170720, 4605170, 5526204, 5560960, 6673152, 6907755, 7368272, 8341440, 9210340, 11052408, 11121920, 13815510, 14736544, 16682880, 18420680, 22104816, 27631020, 29473088, 33365760, 36841360, 44209632, 55262040, 58946176, 73682720, 88419264, 110524080, 117892352, 147365440, 176838528, 221048160, 294730880, 353677056, 442096320, 589461760, 884192640, 1768385280]

約数ペア:

[(1, 1768385280), (2, 884192640), (3, 589461760), (4, 442096320), (5, 353677056), (6, 294730880), (8, 221048160), (10, 176838528), (12, 147365440), (15, 117892352), (16, 110524080), (20, 88419264), (24, 73682720), (30, 58946176), (32, 55262040), (40, 44209632), (48, 36841360), (53, 33365760), (60, 29473088), (64, 27631020), (80, 22104816), (96, 18420680), (106, 16682880), (120, 14736544), (128, 13815510), (159, 11121920), (160, 11052408), (192, 9210340), (212, 8341440), (240, 7368272), (256, 6907755), (265, 6673152), (318, 5560960), (320, 5526204), (384, 4605170), (424, 4170720), (480, 3684136), (530, 3336576), (636, 2780480), (640, 2763102), (768, 2302585), (795, 2224384), (848, 2085360), (960, 1842068), (1060, 1668288), (1272, 1390240), (1280, 1381551), (1590, 1112192), (1696, 1042680), (1920, 921034), (2120, 834144), (2544, 695120), (3180, 556096), (3392, 521340), (3840, 460517), (4240, 417072), (5088, 347560), (6360, 278048), (6784, 260670), (8480, 208536), (8689, 203520), (10176, 173780), (12720, 139024), (13568, 130335), (16960, 104268), (17378, 101760), (20352, 86890), (25440, 69512), (26067, 67840), (33920, 52134), (34756, 50880), (40704, 43445)]