982428160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:854

約数の個数: 160

約数和(自身を含む): 2732539392

約数和(自身を除く): 1750111232

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, 256, 280, 292, 320, 365, 448, 511, 512, 560, 584, 640, 730, 751, 896, 1022, 1120, 1168, 1280, 1460, 1502, 1792, 2044, 2240, 2336, 2555, 2560, 2920, 3004, 3584, 3755, 4088, 4480, 4672, 5110, 5257, 5840, 6008, 7510, 8176, 8960, 9344, 10220, 10514, 11680, 12016, 15020, 16352, 17920, 18688, 20440, 21028, 23360, 24032, 26285, 30040, 32704, 37376, 40880, 42056, 46720, 48064, 52570, 54823, 60080, 65408, 81760, 84112, 93440, 96128, 105140, 109646, 120160, 130816, 163520, 168224, 186880, 192256, 210280, 219292, 240320, 261632, 274115, 327040, 336448, 383761, 384512, 420560, 438584, 480640, 548230, 654080, 672896, 767522, 841120, 877168, 961280, 1096460, 1308160, 1345792, 1535044, 1682240, 1754336, 1918805, 1922560, 2192920, 2691584, 3070088, 3364480, 3508672, 3837610, 4385840, 6140176, 6728960, 7017344, 7675220, 8771680, 12280352, 13457920, 14034688, 15350440, 17543360, 24560704, 28069376, 30700880, 35086720, 49121408, 61401760, 70173440, 98242816, 122803520, 140346880, 196485632, 245607040, 491214080, 982428160]

約数ペア:

[(1, 982428160), (2, 491214080), (4, 245607040), (5, 196485632), (7, 140346880), (8, 122803520), (10, 98242816), (14, 70173440), (16, 61401760), (20, 49121408), (28, 35086720), (32, 30700880), (35, 28069376), (40, 24560704), (56, 17543360), (64, 15350440), (70, 14034688), (73, 13457920), (80, 12280352), (112, 8771680), (128, 7675220), (140, 7017344), (146, 6728960), (160, 6140176), (224, 4385840), (256, 3837610), (280, 3508672), (292, 3364480), (320, 3070088), (365, 2691584), (448, 2192920), (511, 1922560), (512, 1918805), (560, 1754336), (584, 1682240), (640, 1535044), (730, 1345792), (751, 1308160), (896, 1096460), (1022, 961280), (1120, 877168), (1168, 841120), (1280, 767522), (1460, 672896), (1502, 654080), (1792, 548230), (2044, 480640), (2240, 438584), (2336, 420560), (2555, 384512), (2560, 383761), (2920, 336448), (3004, 327040), (3584, 274115), (3755, 261632), (4088, 240320), (4480, 219292), (4672, 210280), (5110, 192256), (5257, 186880), (5840, 168224), (6008, 163520), (7510, 130816), (8176, 120160), (8960, 109646), (9344, 105140), (10220, 96128), (10514, 93440), (11680, 84112), (12016, 81760), (15020, 65408), (16352, 60080), (17920, 54823), (18688, 52570), (20440, 48064), (21028, 46720), (23360, 42056), (24032, 40880), (26285, 37376), (30040, 32704)]