103344640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 290695680

約数和(自身を除く): 187351040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 79, 80, 112, 128, 140, 146, 158, 160, 224, 256, 280, 292, 316, 320, 365, 395, 448, 511, 512, 553, 560, 584, 632, 640, 730, 790, 896, 1022, 1106, 1120, 1168, 1264, 1280, 1460, 1580, 1792, 2044, 2212, 2240, 2336, 2528, 2555, 2560, 2765, 2920, 3160, 3584, 4088, 4424, 4480, 4672, 5056, 5110, 5530, 5767, 5840, 6320, 8176, 8848, 8960, 9344, 10112, 10220, 11060, 11534, 11680, 12640, 16352, 17696, 17920, 18688, 20224, 20440, 22120, 23068, 23360, 25280, 28835, 32704, 35392, 37376, 40369, 40448, 40880, 44240, 46136, 46720, 50560, 57670, 65408, 70784, 80738, 81760, 88480, 92272, 93440, 101120, 115340, 130816, 141568, 161476, 163520, 176960, 184544, 186880, 201845, 202240, 230680, 261632, 283136, 322952, 327040, 353920, 369088, 403690, 461360, 645904, 654080, 707840, 738176, 807380, 922720, 1291808, 1308160, 1415680, 1476352, 1614760, 1845440, 2583616, 2952704, 3229520, 3690880, 5167232, 6459040, 7381760, 10334464, 12918080, 14763520, 20668928, 25836160, 51672320, 103344640]

約数ペア:

[(1, 103344640), (2, 51672320), (4, 25836160), (5, 20668928), (7, 14763520), (8, 12918080), (10, 10334464), (14, 7381760), (16, 6459040), (20, 5167232), (28, 3690880), (32, 3229520), (35, 2952704), (40, 2583616), (56, 1845440), (64, 1614760), (70, 1476352), (73, 1415680), (79, 1308160), (80, 1291808), (112, 922720), (128, 807380), (140, 738176), (146, 707840), (158, 654080), (160, 645904), (224, 461360), (256, 403690), (280, 369088), (292, 353920), (316, 327040), (320, 322952), (365, 283136), (395, 261632), (448, 230680), (511, 202240), (512, 201845), (553, 186880), (560, 184544), (584, 176960), (632, 163520), (640, 161476), (730, 141568), (790, 130816), (896, 115340), (1022, 101120), (1106, 93440), (1120, 92272), (1168, 88480), (1264, 81760), (1280, 80738), (1460, 70784), (1580, 65408), (1792, 57670), (2044, 50560), (2212, 46720), (2240, 46136), (2336, 44240), (2528, 40880), (2555, 40448), (2560, 40369), (2765, 37376), (2920, 35392), (3160, 32704), (3584, 28835), (4088, 25280), (4424, 23360), (4480, 23068), (4672, 22120), (5056, 20440), (5110, 20224), (5530, 18688), (5767, 17920), (5840, 17696), (6320, 16352), (8176, 12640), (8848, 11680), (8960, 11534), (9344, 11060), (10112, 10220)]