211967040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11660

約数の個数: 112

約数和(自身を含む): 708477120

約数和(自身を除く): 496510080

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, 11621, 18240, 23242, 34863, 46484, 58105, 69726, 92968, 116210, 139452, 174315, 185936, 220799, 232420, 278904, 348630, 371872, 441598, 464840, 557808, 662397, 697260, 743744, 883196, 929680, 1103995, 1115616, 1324794, 1394520, 1766392, 1859360, 2207990, 2231232, 2649588, 2789040, 3311985, 3532784, 3718720, 4415980, 5299176, 5578080, 6623970, 7065568, 8831960, 10598352, 11156160, 13247940, 14131136, 17663920, 21196704, 26495880, 35327840, 42393408, 52991760, 70655680, 105983520, 211967040]

約数ペア:

[(1, 211967040), (2, 105983520), (3, 70655680), (4, 52991760), (5, 42393408), (6, 35327840), (8, 26495880), (10, 21196704), (12, 17663920), (15, 14131136), (16, 13247940), (19, 11156160), (20, 10598352), (24, 8831960), (30, 7065568), (32, 6623970), (38, 5578080), (40, 5299176), (48, 4415980), (57, 3718720), (60, 3532784), (64, 3311985), (76, 2789040), (80, 2649588), (95, 2231232), (96, 2207990), (114, 1859360), (120, 1766392), (152, 1394520), (160, 1324794), (190, 1115616), (192, 1103995), (228, 929680), (240, 883196), (285, 743744), (304, 697260), (320, 662397), (380, 557808), (456, 464840), (480, 441598), (570, 371872), (608, 348630), (760, 278904), (912, 232420), (960, 220799), (1140, 185936), (1216, 174315), (1520, 139452), (1824, 116210), (2280, 92968), (3040, 69726), (3648, 58105), (4560, 46484), (6080, 34863), (9120, 23242), (11621, 18240)]