196626240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1109

約数の個数: 168

約数和(自身を含む): 687080160

約数和(自身を除く): 490453920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 804, 960, 1005, 1019, 1072, 1206, 1340, 1440, 1608, 2010, 2038, 2144, 2412, 2680, 2880, 3015, 3057, 3216, 4020, 4076, 4288, 4824, 5095, 5360, 6030, 6114, 6432, 8040, 8152, 9171, 9648, 10190, 10720, 12060, 12228, 12864, 15285, 16080, 16304, 18342, 19296, 20380, 21440, 24120, 24456, 30570, 32160, 32608, 36684, 38592, 40760, 45855, 48240, 48912, 61140, 64320, 65216, 68273, 73368, 81520, 91710, 96480, 97824, 122280, 136546, 146736, 163040, 183420, 192960, 195648, 204819, 244560, 273092, 293472, 326080, 341365, 366840, 409638, 489120, 546184, 586944, 614457, 682730, 733680, 819276, 978240, 1024095, 1092368, 1228914, 1365460, 1467360, 1638552, 2048190, 2184736, 2457828, 2730920, 2934720, 3072285, 3277104, 4096380, 4369472, 4915656, 5461840, 6144570, 6554208, 8192760, 9831312, 10923680, 12289140, 13108416, 16385520, 19662624, 21847360, 24578280, 32771040, 39325248, 49156560, 65542080, 98313120, 196626240]

約数ペア:

[(1, 196626240), (2, 98313120), (3, 65542080), (4, 49156560), (5, 39325248), (6, 32771040), (8, 24578280), (9, 21847360), (10, 19662624), (12, 16385520), (15, 13108416), (16, 12289140), (18, 10923680), (20, 9831312), (24, 8192760), (30, 6554208), (32, 6144570), (36, 5461840), (40, 4915656), (45, 4369472), (48, 4096380), (60, 3277104), (64, 3072285), (67, 2934720), (72, 2730920), (80, 2457828), (90, 2184736), (96, 2048190), (120, 1638552), (134, 1467360), (144, 1365460), (160, 1228914), (180, 1092368), (192, 1024095), (201, 978240), (240, 819276), (268, 733680), (288, 682730), (320, 614457), (335, 586944), (360, 546184), (402, 489120), (480, 409638), (536, 366840), (576, 341365), (603, 326080), (670, 293472), (720, 273092), (804, 244560), (960, 204819), (1005, 195648), (1019, 192960), (1072, 183420), (1206, 163040), (1340, 146736), (1440, 136546), (1608, 122280), (2010, 97824), (2038, 96480), (2144, 91710), (2412, 81520), (2680, 73368), (2880, 68273), (3015, 65216), (3057, 64320), (3216, 61140), (4020, 48912), (4076, 48240), (4288, 45855), (4824, 40760), (5095, 38592), (5360, 36684), (6030, 32608), (6114, 32160), (6432, 30570), (8040, 24456), (8152, 24120), (9171, 21440), (9648, 20380), (10190, 19296), (10720, 18342), (12060, 16304), (12228, 16080), (12864, 15285)]