186330720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20431}}^1$

素因数の和:20468

約数の個数: 96

約数和(自身を含む): 617863680

約数和(自身を除く): 431532960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 20431, 40862, 61293, 81724, 102155, 122586, 163448, 204310, 245172, 306465, 326896, 388189, 408620, 490344, 612930, 653792, 776378, 817240, 980688, 1164567, 1225860, 1552756, 1634480, 1940945, 1961376, 2329134, 2451720, 3105512, 3268960, 3881890, 4658268, 4903440, 5822835, 6211024, 7763780, 9316536, 9806880, 11645670, 12422048, 15527560, 18633072, 23291340, 31055120, 37266144, 46582680, 62110240, 93165360, 186330720]

約数ペア:

[(1, 186330720), (2, 93165360), (3, 62110240), (4, 46582680), (5, 37266144), (6, 31055120), (8, 23291340), (10, 18633072), (12, 15527560), (15, 12422048), (16, 11645670), (19, 9806880), (20, 9316536), (24, 7763780), (30, 6211024), (32, 5822835), (38, 4903440), (40, 4658268), (48, 3881890), (57, 3268960), (60, 3105512), (76, 2451720), (80, 2329134), (95, 1961376), (96, 1940945), (114, 1634480), (120, 1552756), (152, 1225860), (160, 1164567), (190, 980688), (228, 817240), (240, 776378), (285, 653792), (304, 612930), (380, 490344), (456, 408620), (480, 388189), (570, 326896), (608, 306465), (760, 245172), (912, 204310), (1140, 163448), (1520, 122586), (1824, 102155), (2280, 81724), (3040, 61293), (4560, 40862), (9120, 20431)]