101423360

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 264902400

約数和(自身を除く): 163479040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 64, 68, 79, 80, 85, 118, 128, 136, 158, 160, 170, 236, 256, 272, 295, 316, 320, 340, 395, 472, 544, 590, 632, 640, 680, 790, 944, 1003, 1088, 1180, 1264, 1280, 1343, 1360, 1580, 1888, 2006, 2176, 2360, 2528, 2686, 2720, 3160, 3776, 4012, 4352, 4661, 4720, 5015, 5056, 5372, 5440, 6320, 6715, 7552, 8024, 9322, 9440, 10030, 10112, 10744, 10880, 12640, 13430, 15104, 16048, 18644, 18880, 20060, 20224, 21488, 21760, 23305, 25280, 26860, 32096, 37288, 37760, 40120, 42976, 46610, 50560, 53720, 64192, 74576, 75520, 79237, 80240, 85952, 93220, 101120, 107440, 128384, 149152, 158474, 160480, 171904, 186440, 214880, 256768, 298304, 316948, 320960, 343808, 372880, 396185, 429760, 596608, 633896, 641920, 745760, 792370, 859520, 1193216, 1267792, 1283840, 1491520, 1584740, 1719040, 2535584, 2983040, 3169480, 5071168, 5966080, 6338960, 10142336, 12677920, 20284672, 25355840, 50711680, 101423360]

約数ペア:

[(1, 101423360), (2, 50711680), (4, 25355840), (5, 20284672), (8, 12677920), (10, 10142336), (16, 6338960), (17, 5966080), (20, 5071168), (32, 3169480), (34, 2983040), (40, 2535584), (59, 1719040), (64, 1584740), (68, 1491520), (79, 1283840), (80, 1267792), (85, 1193216), (118, 859520), (128, 792370), (136, 745760), (158, 641920), (160, 633896), (170, 596608), (236, 429760), (256, 396185), (272, 372880), (295, 343808), (316, 320960), (320, 316948), (340, 298304), (395, 256768), (472, 214880), (544, 186440), (590, 171904), (632, 160480), (640, 158474), (680, 149152), (790, 128384), (944, 107440), (1003, 101120), (1088, 93220), (1180, 85952), (1264, 80240), (1280, 79237), (1343, 75520), (1360, 74576), (1580, 64192), (1888, 53720), (2006, 50560), (2176, 46610), (2360, 42976), (2528, 40120), (2686, 37760), (2720, 37288), (3160, 32096), (3776, 26860), (4012, 25280), (4352, 23305), (4661, 21760), (4720, 21488), (5015, 20224), (5056, 20060), (5372, 18880), (5440, 18644), (6320, 16048), (6715, 15104), (7552, 13430), (8024, 12640), (9322, 10880), (9440, 10744), (10030, 10112)]