124929280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 348493824

約数和(自身を除く): 223564544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 191, 224, 256, 280, 292, 320, 365, 382, 448, 511, 560, 584, 640, 730, 764, 896, 955, 1022, 1120, 1168, 1280, 1337, 1460, 1528, 1792, 1910, 2044, 2240, 2336, 2555, 2674, 2920, 3056, 3820, 4088, 4480, 4672, 5110, 5348, 5840, 6112, 6685, 7640, 8176, 8960, 9344, 10220, 10696, 11680, 12224, 13370, 13943, 15280, 16352, 18688, 20440, 21392, 23360, 24448, 26740, 27886, 30560, 32704, 40880, 42784, 46720, 48896, 53480, 55772, 61120, 65408, 69715, 81760, 85568, 93440, 97601, 106960, 111544, 122240, 130816, 139430, 163520, 171136, 195202, 213920, 223088, 244480, 278860, 327040, 342272, 390404, 427840, 446176, 488005, 557720, 654080, 780808, 855680, 892352, 976010, 1115440, 1561616, 1711360, 1784704, 1952020, 2230880, 3123232, 3569408, 3904040, 4461760, 6246464, 7808080, 8923520, 12492928, 15616160, 17847040, 24985856, 31232320, 62464640, 124929280]

約数ペア:

[(1, 124929280), (2, 62464640), (4, 31232320), (5, 24985856), (7, 17847040), (8, 15616160), (10, 12492928), (14, 8923520), (16, 7808080), (20, 6246464), (28, 4461760), (32, 3904040), (35, 3569408), (40, 3123232), (56, 2230880), (64, 1952020), (70, 1784704), (73, 1711360), (80, 1561616), (112, 1115440), (128, 976010), (140, 892352), (146, 855680), (160, 780808), (191, 654080), (224, 557720), (256, 488005), (280, 446176), (292, 427840), (320, 390404), (365, 342272), (382, 327040), (448, 278860), (511, 244480), (560, 223088), (584, 213920), (640, 195202), (730, 171136), (764, 163520), (896, 139430), (955, 130816), (1022, 122240), (1120, 111544), (1168, 106960), (1280, 97601), (1337, 93440), (1460, 85568), (1528, 81760), (1792, 69715), (1910, 65408), (2044, 61120), (2240, 55772), (2336, 53480), (2555, 48896), (2674, 46720), (2920, 42784), (3056, 40880), (3820, 32704), (4088, 30560), (4480, 27886), (4672, 26740), (5110, 24448), (5348, 23360), (5840, 21392), (6112, 20440), (6685, 18688), (7640, 16352), (8176, 15280), (8960, 13943), (9344, 13370), (10220, 12224), (10696, 11680)]