209715360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6521}}^1$

素因数の和:6606

約数の個数: 96

約数和(自身を含む): 670565952

約数和(自身を除く): 460850592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 5360, 6432, 6521, 8040, 10720, 13042, 16080, 19563, 26084, 32160, 32605, 39126, 52168, 65210, 78252, 97815, 104336, 130420, 156504, 195630, 208672, 260840, 313008, 391260, 436907, 521680, 626016, 782520, 873814, 1043360, 1310721, 1565040, 1747628, 2184535, 2621442, 3130080, 3495256, 4369070, 5242884, 6553605, 6990512, 8738140, 10485768, 13107210, 13981024, 17476280, 20971536, 26214420, 34952560, 41943072, 52428840, 69905120, 104857680, 209715360]

約数ペア:

[(1, 209715360), (2, 104857680), (3, 69905120), (4, 52428840), (5, 41943072), (6, 34952560), (8, 26214420), (10, 20971536), (12, 17476280), (15, 13981024), (16, 13107210), (20, 10485768), (24, 8738140), (30, 6990512), (32, 6553605), (40, 5242884), (48, 4369070), (60, 3495256), (67, 3130080), (80, 2621442), (96, 2184535), (120, 1747628), (134, 1565040), (160, 1310721), (201, 1043360), (240, 873814), (268, 782520), (335, 626016), (402, 521680), (480, 436907), (536, 391260), (670, 313008), (804, 260840), (1005, 208672), (1072, 195630), (1340, 156504), (1608, 130420), (2010, 104336), (2144, 97815), (2680, 78252), (3216, 65210), (4020, 52168), (5360, 39126), (6432, 32605), (6521, 32160), (8040, 26084), (10720, 19563), (13042, 16080)]