383459520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21023}}^1$

素因数の和:21062

約数の個数: 112

約数和(自身を含む): 1281623040

約数和(自身を除く): 898163520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 21023, 42046, 63069, 84092, 105115, 126138, 168184, 210230, 252276, 315345, 336368, 399437, 420460, 504552, 630690, 672736, 798874, 840920, 1009104, 1198311, 1261380, 1345472, 1597748, 1681840, 1997185, 2018208, 2396622, 2522760, 3195496, 3363680, 3994370, 4036416, 4793244, 5045520, 5991555, 6390992, 6727360, 7988740, 9586488, 10091040, 11983110, 12781984, 15977480, 19172976, 20182080, 23966220, 25563968, 31954960, 38345952, 47932440, 63909920, 76691904, 95864880, 127819840, 191729760, 383459520]

約数ペア:

[(1, 383459520), (2, 191729760), (3, 127819840), (4, 95864880), (5, 76691904), (6, 63909920), (8, 47932440), (10, 38345952), (12, 31954960), (15, 25563968), (16, 23966220), (19, 20182080), (20, 19172976), (24, 15977480), (30, 12781984), (32, 11983110), (38, 10091040), (40, 9586488), (48, 7988740), (57, 6727360), (60, 6390992), (64, 5991555), (76, 5045520), (80, 4793244), (95, 4036416), (96, 3994370), (114, 3363680), (120, 3195496), (152, 2522760), (160, 2396622), (190, 2018208), (192, 1997185), (228, 1681840), (240, 1597748), (285, 1345472), (304, 1261380), (320, 1198311), (380, 1009104), (456, 840920), (480, 798874), (570, 672736), (608, 630690), (760, 504552), (912, 420460), (960, 399437), (1140, 336368), (1216, 315345), (1520, 252276), (1824, 210230), (2280, 168184), (3040, 126138), (3648, 105115), (4560, 84092), (6080, 63069), (9120, 42046), (18240, 21023)]