18860705280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{773}}^1$

素因数の和:1158

約数の個数: 320

約数和(自身を含む): 67271497920

約数和(自身を除く): 48410792640

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 353, 360, 384, 432, 480, 512, 540, 576, 640, 706, 720, 768, 773, 864, 960, 1059, 1080, 1152, 1280, 1412, 1440, 1536, 1546, 1728, 1765, 1920, 2118, 2160, 2304, 2319, 2560, 2824, 2880, 3092, 3177, 3456, 3530, 3840, 3865, 4236, 4320, 4608, 4638, 5295, 5648, 5760, 6184, 6354, 6912, 6957, 7060, 7680, 7730, 8472, 8640, 9276, 9531, 10590, 11296, 11520, 11595, 12368, 12708, 13824, 13914, 14120, 15460, 15885, 16944, 17280, 18552, 19062, 20871, 21180, 22592, 23040, 23190, 24736, 25416, 27828, 28240, 30920, 31770, 33888, 34560, 34785, 37104, 38124, 41742, 42360, 45184, 46380, 47655, 49472, 50832, 55656, 56480, 61840, 63540, 67776, 69120, 69570, 74208, 76248, 83484, 84720, 90368, 92760, 95310, 98944, 101664, 104355, 111312, 112960, 123680, 127080, 135552, 139140, 148416, 152496, 166968, 169440, 180736, 185520, 190620, 197888, 203328, 208710, 222624, 225920, 247360, 254160, 271104, 272869, 278280, 296832, 304992, 333936, 338880, 371040, 381240, 395776, 406656, 417420, 445248, 451840, 494720, 508320, 542208, 545738, 556560, 593664, 609984, 667872, 677760, 742080, 762480, 813312, 818607, 834840, 890496, 903680, 989440, 1016640, 1091476, 1113120, 1187328, 1219968, 1335744, 1355520, 1364345, 1484160, 1524960, 1626624, 1637214, 1669680, 1780992, 1978880, 2033280, 2182952, 2226240, 2439936, 2455821, 2671488, 2711040, 2728690, 2968320, 3049920, 3274428, 3339360, 3561984, 4066560, 4093035, 4365904, 4452480, 4879872, 4911642, 5342976, 5457380, 5936640, 6099840, 6548856, 6678720, 7367463, 8133120, 8186070, 8731808, 8904960, 9823284, 10685952, 10914760, 12199680, 12279105, 13097712, 13357440, 14734926, 16372140, 17463616, 17809920, 19646568, 21829520, 24399360, 24558210, 26195424, 26714880, 29469852, 32744280, 34927232, 36837315, 39293136, 43659040, 49116420, 52390848, 53429760, 58939704, 65488560, 69854464, 73674630, 78586272, 87318080, 98232840, 104781696, 117879408, 130977120, 139708928, 147349260, 157172544, 174636160, 196465680, 209563392, 235758816, 261954240, 294698520, 314345088, 349272320, 392931360, 419126784, 471517632, 523908480, 589397040, 628690176, 698544640, 785862720, 943035264, 1047816960, 1178794080, 1257380352, 1571725440, 1886070528, 2095633920, 2357588160, 3143450880, 3772141056, 4715176320, 6286901760, 9430352640, 18860705280]

約数ペア:

[(1, 18860705280), (2, 9430352640), (3, 6286901760), (4, 4715176320), (5, 3772141056), (6, 3143450880), (8, 2357588160), (9, 2095633920), (10, 1886070528), (12, 1571725440), (15, 1257380352), (16, 1178794080), (18, 1047816960), (20, 943035264), (24, 785862720), (27, 698544640), (30, 628690176), (32, 589397040), (36, 523908480), (40, 471517632), (45, 419126784), (48, 392931360), (54, 349272320), (60, 314345088), (64, 294698520), (72, 261954240), (80, 235758816), (90, 209563392), (96, 196465680), (108, 174636160), (120, 157172544), (128, 147349260), (135, 139708928), (144, 130977120), (160, 117879408), (180, 104781696), (192, 98232840), (216, 87318080), (240, 78586272), (256, 73674630), (270, 69854464), (288, 65488560), (320, 58939704), (353, 53429760), (360, 52390848), (384, 49116420), (432, 43659040), (480, 39293136), (512, 36837315), (540, 34927232), (576, 32744280), (640, 29469852), (706, 26714880), (720, 26195424), (768, 24558210), (773, 24399360), (864, 21829520), (960, 19646568), (1059, 17809920), (1080, 17463616), (1152, 16372140), (1280, 14734926), (1412, 13357440), (1440, 13097712), (1536, 12279105), (1546, 12199680), (1728, 10914760), (1765, 10685952), (1920, 9823284), (2118, 8904960), (2160, 8731808), (2304, 8186070), (2319, 8133120), (2560, 7367463), (2824, 6678720), (2880, 6548856), (3092, 6099840), (3177, 5936640), (3456, 5457380), (3530, 5342976), (3840, 4911642), (3865, 4879872), (4236, 4452480), (4320, 4365904), (4608, 4093035), (4638, 4066560), (5295, 3561984), (5648, 3339360), (5760, 3274428), (6184, 3049920), (6354, 2968320), (6912, 2728690), (6957, 2711040), (7060, 2671488), (7680, 2455821), (7730, 2439936), (8472, 2226240), (8640, 2182952), (9276, 2033280), (9531, 1978880), (10590, 1780992), (11296, 1669680), (11520, 1637214), (11595, 1626624), (12368, 1524960), (12708, 1484160), (13824, 1364345), (13914, 1355520), (14120, 1335744), (15460, 1219968), (15885, 1187328), (16944, 1113120), (17280, 1091476), (18552, 1016640), (19062, 989440), (20871, 903680), (21180, 890496), (22592, 834840), (23040, 818607), (23190, 813312), (24736, 762480), (25416, 742080), (27828, 677760), (28240, 667872), (30920, 609984), (31770, 593664), (33888, 556560), (34560, 545738), (34785, 542208), (37104, 508320), (38124, 494720), (41742, 451840), (42360, 445248), (45184, 417420), (46380, 406656), (47655, 395776), (49472, 381240), (50832, 371040), (55656, 338880), (56480, 333936), (61840, 304992), (63540, 296832), (67776, 278280), (69120, 272869), (69570, 271104), (74208, 254160), (76248, 247360), (83484, 225920), (84720, 222624), (90368, 208710), (92760, 203328), (95310, 197888), (98944, 190620), (101664, 185520), (104355, 180736), (111312, 169440), (112960, 166968), (123680, 152496), (127080, 148416), (135552, 139140)]