148476160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 413836416

約数和(自身を除く): 265360256

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, 224, 227, 256, 280, 292, 320, 365, 448, 454, 511, 560, 584, 640, 730, 896, 908, 1022, 1120, 1135, 1168, 1280, 1460, 1589, 1792, 1816, 2044, 2240, 2270, 2336, 2555, 2920, 3178, 3632, 4088, 4480, 4540, 4672, 5110, 5840, 6356, 7264, 7945, 8176, 8960, 9080, 9344, 10220, 11680, 12712, 14528, 15890, 16352, 16571, 18160, 18688, 20440, 23360, 25424, 29056, 31780, 32704, 33142, 36320, 40880, 46720, 50848, 58112, 63560, 65408, 66284, 72640, 81760, 82855, 93440, 101696, 115997, 127120, 130816, 132568, 145280, 163520, 165710, 203392, 231994, 254240, 265136, 290560, 327040, 331420, 406784, 463988, 508480, 530272, 579985, 654080, 662840, 927976, 1016960, 1060544, 1159970, 1325680, 1855952, 2033920, 2121088, 2319940, 2651360, 3711904, 4242176, 4639880, 5302720, 7423808, 9279760, 10605440, 14847616, 18559520, 21210880, 29695232, 37119040, 74238080, 148476160]

約数ペア:

[(1, 148476160), (2, 74238080), (4, 37119040), (5, 29695232), (7, 21210880), (8, 18559520), (10, 14847616), (14, 10605440), (16, 9279760), (20, 7423808), (28, 5302720), (32, 4639880), (35, 4242176), (40, 3711904), (56, 2651360), (64, 2319940), (70, 2121088), (73, 2033920), (80, 1855952), (112, 1325680), (128, 1159970), (140, 1060544), (146, 1016960), (160, 927976), (224, 662840), (227, 654080), (256, 579985), (280, 530272), (292, 508480), (320, 463988), (365, 406784), (448, 331420), (454, 327040), (511, 290560), (560, 265136), (584, 254240), (640, 231994), (730, 203392), (896, 165710), (908, 163520), (1022, 145280), (1120, 132568), (1135, 130816), (1168, 127120), (1280, 115997), (1460, 101696), (1589, 93440), (1792, 82855), (1816, 81760), (2044, 72640), (2240, 66284), (2270, 65408), (2336, 63560), (2555, 58112), (2920, 50848), (3178, 46720), (3632, 40880), (4088, 36320), (4480, 33142), (4540, 32704), (4672, 31780), (5110, 29056), (5840, 25424), (6356, 23360), (7264, 20440), (7945, 18688), (8176, 18160), (8960, 16571), (9080, 16352), (9344, 15890), (10220, 14528), (11680, 12712)]