181187520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5101}}^1$

素因数の和:5158

約数の個数: 112

約数和(自身を含む): 590934048

約数和(自身を除く): 409746528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5101, 5920, 7104, 8880, 10202, 11840, 15303, 17760, 20404, 25505, 30606, 35520, 40808, 51010, 61212, 76515, 81616, 102020, 122424, 153030, 163232, 188737, 204040, 244848, 306060, 326464, 377474, 408080, 489696, 566211, 612120, 754948, 816160, 943685, 979392, 1132422, 1224240, 1509896, 1632320, 1887370, 2264844, 2448480, 2831055, 3019792, 3774740, 4529688, 4896960, 5662110, 6039584, 7549480, 9059376, 11324220, 12079168, 15098960, 18118752, 22648440, 30197920, 36237504, 45296880, 60395840, 90593760, 181187520]

約数ペア:

[(1, 181187520), (2, 90593760), (3, 60395840), (4, 45296880), (5, 36237504), (6, 30197920), (8, 22648440), (10, 18118752), (12, 15098960), (15, 12079168), (16, 11324220), (20, 9059376), (24, 7549480), (30, 6039584), (32, 5662110), (37, 4896960), (40, 4529688), (48, 3774740), (60, 3019792), (64, 2831055), (74, 2448480), (80, 2264844), (96, 1887370), (111, 1632320), (120, 1509896), (148, 1224240), (160, 1132422), (185, 979392), (192, 943685), (222, 816160), (240, 754948), (296, 612120), (320, 566211), (370, 489696), (444, 408080), (480, 377474), (555, 326464), (592, 306060), (740, 244848), (888, 204040), (960, 188737), (1110, 163232), (1184, 153030), (1480, 122424), (1776, 102020), (2220, 81616), (2368, 76515), (2960, 61212), (3552, 51010), (4440, 40808), (5101, 35520), (5920, 30606), (7104, 25505), (8880, 20404), (10202, 17760), (11840, 15303)]