980104320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4404

約数の個数: 256

約数和(自身を含む): 3739075200

約数和(自身を除く): 2758970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4363, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 8726, 9360, 11232, 12480, 13089, 14040, 14976, 17280, 17452, 18720, 21815, 22464, 24960, 26178, 28080, 34904, 37440, 39267, 43630, 44928, 52356, 56160, 56719, 65445, 69808, 74880, 78534, 87260, 104712, 112320, 113438, 117801, 130890, 139616, 157068, 170157, 174520, 196335, 209424, 224640, 226876, 235602, 261780, 279232, 283595, 314136, 340314, 349040, 392670, 418848, 453752, 471204, 510471, 523560, 558464, 567190, 589005, 628272, 680628, 698080, 785340, 837696, 850785, 907504, 942408, 1020942, 1047120, 1134380, 1178010, 1256544, 1361256, 1396160, 1531413, 1570680, 1675392, 1701570, 1815008, 1884816, 2041884, 2094240, 2268760, 2356020, 2513088, 2552355, 2722512, 2792320, 3062826, 3141360, 3403140, 3630016, 3769632, 4083768, 4188480, 4537520, 4712040, 5026176, 5104710, 5445024, 6125652, 6282720, 6806280, 7260032, 7539264, 7657065, 8167536, 8376960, 9075040, 9424080, 10209420, 10890048, 12251304, 12565440, 13612560, 15078528, 15314130, 16335072, 18150080, 18848160, 20418840, 21780096, 24502608, 25130880, 27225120, 30628260, 32670144, 36300160, 37696320, 40837680, 49005216, 54450240, 61256520, 65340288, 75392640, 81675360, 98010432, 108900480, 122513040, 163350720, 196020864, 245026080, 326701440, 490052160, 980104320]

約数ペア:

[(1, 980104320), (2, 490052160), (3, 326701440), (4, 245026080), (5, 196020864), (6, 163350720), (8, 122513040), (9, 108900480), (10, 98010432), (12, 81675360), (13, 75392640), (15, 65340288), (16, 61256520), (18, 54450240), (20, 49005216), (24, 40837680), (26, 37696320), (27, 36300160), (30, 32670144), (32, 30628260), (36, 27225120), (39, 25130880), (40, 24502608), (45, 21780096), (48, 20418840), (52, 18848160), (54, 18150080), (60, 16335072), (64, 15314130), (65, 15078528), (72, 13612560), (78, 12565440), (80, 12251304), (90, 10890048), (96, 10209420), (104, 9424080), (108, 9075040), (117, 8376960), (120, 8167536), (128, 7657065), (130, 7539264), (135, 7260032), (144, 6806280), (156, 6282720), (160, 6125652), (180, 5445024), (192, 5104710), (195, 5026176), (208, 4712040), (216, 4537520), (234, 4188480), (240, 4083768), (260, 3769632), (270, 3630016), (288, 3403140), (312, 3141360), (320, 3062826), (351, 2792320), (360, 2722512), (384, 2552355), (390, 2513088), (416, 2356020), (432, 2268760), (468, 2094240), (480, 2041884), (520, 1884816), (540, 1815008), (576, 1701570), (585, 1675392), (624, 1570680), (640, 1531413), (702, 1396160), (720, 1361256), (780, 1256544), (832, 1178010), (864, 1134380), (936, 1047120), (960, 1020942), (1040, 942408), (1080, 907504), (1152, 850785), (1170, 837696), (1248, 785340), (1404, 698080), (1440, 680628), (1560, 628272), (1664, 589005), (1728, 567190), (1755, 558464), (1872, 523560), (1920, 510471), (2080, 471204), (2160, 453752), (2340, 418848), (2496, 392670), (2808, 349040), (2880, 340314), (3120, 314136), (3456, 283595), (3510, 279232), (3744, 261780), (4160, 235602), (4320, 226876), (4363, 224640), (4680, 209424), (4992, 196335), (5616, 174520), (5760, 170157), (6240, 157068), (7020, 139616), (7488, 130890), (8320, 117801), (8640, 113438), (8726, 112320), (9360, 104712), (11232, 87260), (12480, 78534), (13089, 74880), (14040, 69808), (14976, 65445), (17280, 56719), (17452, 56160), (18720, 52356), (21815, 44928), (22464, 43630), (24960, 39267), (26178, 37440), (28080, 34904)]