166613760

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{1607}}^1$

素因数の和:1640

約数の個数: 180

約数和(自身を含む): 596545488

約数和(自身を除く): 429931728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1607, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3214, 3240, 3456, 3840, 4320, 4821, 5184, 5760, 6428, 6480, 6912, 8035, 8640, 9642, 10368, 11520, 12856, 12960, 14463, 16070, 17280, 19284, 20736, 24105, 25712, 25920, 28926, 32140, 34560, 38568, 43389, 48210, 51424, 51840, 57852, 64280, 72315, 77136, 86778, 96420, 102848, 103680, 115704, 128560, 130167, 144630, 154272, 173556, 192840, 205696, 216945, 231408, 257120, 260334, 289260, 308544, 347112, 385680, 411392, 433890, 462816, 514240, 520668, 578520, 617088, 650835, 694224, 771360, 867780, 925632, 1028480, 1041336, 1157040, 1234176, 1301670, 1388448, 1542720, 1735560, 1851264, 2056960, 2082672, 2314080, 2603340, 2776896, 3085440, 3471120, 3702528, 4165344, 4628160, 5206680, 5553792, 6170880, 6942240, 8330688, 9256320, 10413360, 11107584, 13884480, 16661376, 18512640, 20826720, 27768960, 33322752, 41653440, 55537920, 83306880, 166613760]

約数ペア:

[(1, 166613760), (2, 83306880), (3, 55537920), (4, 41653440), (5, 33322752), (6, 27768960), (8, 20826720), (9, 18512640), (10, 16661376), (12, 13884480), (15, 11107584), (16, 10413360), (18, 9256320), (20, 8330688), (24, 6942240), (27, 6170880), (30, 5553792), (32, 5206680), (36, 4628160), (40, 4165344), (45, 3702528), (48, 3471120), (54, 3085440), (60, 2776896), (64, 2603340), (72, 2314080), (80, 2082672), (81, 2056960), (90, 1851264), (96, 1735560), (108, 1542720), (120, 1388448), (128, 1301670), (135, 1234176), (144, 1157040), (160, 1041336), (162, 1028480), (180, 925632), (192, 867780), (216, 771360), (240, 694224), (256, 650835), (270, 617088), (288, 578520), (320, 520668), (324, 514240), (360, 462816), (384, 433890), (405, 411392), (432, 385680), (480, 347112), (540, 308544), (576, 289260), (640, 260334), (648, 257120), (720, 231408), (768, 216945), (810, 205696), (864, 192840), (960, 173556), (1080, 154272), (1152, 144630), (1280, 130167), (1296, 128560), (1440, 115704), (1607, 103680), (1620, 102848), (1728, 96420), (1920, 86778), (2160, 77136), (2304, 72315), (2592, 64280), (2880, 57852), (3214, 51840), (3240, 51424), (3456, 48210), (3840, 43389), (4320, 38568), (4821, 34560), (5184, 32140), (5760, 28926), (6428, 25920), (6480, 25712), (6912, 24105), (8035, 20736), (8640, 19284), (9642, 17280), (10368, 16070), (11520, 14463), (12856, 12960)]