203472960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1171}}^1$

素因数の和:1372

約数の個数: 112

約数和(自身を含む): 650150592

約数和(自身を除く): 446677632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 320, 362, 480, 543, 724, 905, 960, 1086, 1171, 1448, 1810, 2172, 2342, 2715, 2896, 3513, 3620, 4344, 4684, 5430, 5792, 5855, 7026, 7240, 8688, 9368, 10860, 11584, 11710, 14052, 14480, 17376, 17565, 18736, 21720, 23420, 28104, 28960, 34752, 35130, 37472, 43440, 46840, 56208, 57920, 70260, 74944, 86880, 93680, 112416, 140520, 173760, 187360, 211951, 224832, 281040, 374720, 423902, 562080, 635853, 847804, 1059755, 1124160, 1271706, 1695608, 2119510, 2543412, 3179265, 3391216, 4239020, 5086824, 6358530, 6782432, 8478040, 10173648, 12717060, 13564864, 16956080, 20347296, 25434120, 33912160, 40694592, 50868240, 67824320, 101736480, 203472960]

約数ペア:

[(1, 203472960), (2, 101736480), (3, 67824320), (4, 50868240), (5, 40694592), (6, 33912160), (8, 25434120), (10, 20347296), (12, 16956080), (15, 13564864), (16, 12717060), (20, 10173648), (24, 8478040), (30, 6782432), (32, 6358530), (40, 5086824), (48, 4239020), (60, 3391216), (64, 3179265), (80, 2543412), (96, 2119510), (120, 1695608), (160, 1271706), (181, 1124160), (192, 1059755), (240, 847804), (320, 635853), (362, 562080), (480, 423902), (543, 374720), (724, 281040), (905, 224832), (960, 211951), (1086, 187360), (1171, 173760), (1448, 140520), (1810, 112416), (2172, 93680), (2342, 86880), (2715, 74944), (2896, 70260), (3513, 57920), (3620, 56208), (4344, 46840), (4684, 43440), (5430, 37472), (5792, 35130), (5855, 34752), (7026, 28960), (7240, 28104), (8688, 23420), (9368, 21720), (10860, 18736), (11584, 17565), (11710, 17376), (14052, 14480)]