223980480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1043

約数の個数: 168

約数和(自身を含む): 780513552

約数和(自身を除く): 556533072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 830, 937, 960, 996, 1245, 1328, 1440, 1494, 1660, 1874, 1992, 2490, 2656, 2811, 2880, 2988, 3320, 3735, 3748, 3984, 4685, 4980, 5312, 5622, 5976, 6640, 7470, 7496, 7968, 8433, 9370, 9960, 11244, 11952, 13280, 14055, 14940, 14992, 15936, 16866, 18740, 19920, 22488, 23904, 26560, 28110, 29880, 29984, 33732, 37480, 39840, 42165, 44976, 47808, 56220, 59760, 59968, 67464, 74960, 77771, 79680, 84330, 89952, 112440, 119520, 134928, 149920, 155542, 168660, 179904, 224880, 233313, 239040, 269856, 299840, 311084, 337320, 388855, 449760, 466626, 539712, 622168, 674640, 699939, 777710, 899520, 933252, 1166565, 1244336, 1349280, 1399878, 1555420, 1866504, 2333130, 2488672, 2698560, 2799756, 3110840, 3499695, 3733008, 4666260, 4977344, 5599512, 6221680, 6999390, 7466016, 9332520, 11199024, 12443360, 13998780, 14932032, 18665040, 22398048, 24886720, 27997560, 37330080, 44796096, 55995120, 74660160, 111990240, 223980480]

約数ペア:

[(1, 223980480), (2, 111990240), (3, 74660160), (4, 55995120), (5, 44796096), (6, 37330080), (8, 27997560), (9, 24886720), (10, 22398048), (12, 18665040), (15, 14932032), (16, 13998780), (18, 12443360), (20, 11199024), (24, 9332520), (30, 7466016), (32, 6999390), (36, 6221680), (40, 5599512), (45, 4977344), (48, 4666260), (60, 3733008), (64, 3499695), (72, 3110840), (80, 2799756), (83, 2698560), (90, 2488672), (96, 2333130), (120, 1866504), (144, 1555420), (160, 1399878), (166, 1349280), (180, 1244336), (192, 1166565), (240, 933252), (249, 899520), (288, 777710), (320, 699939), (332, 674640), (360, 622168), (415, 539712), (480, 466626), (498, 449760), (576, 388855), (664, 337320), (720, 311084), (747, 299840), (830, 269856), (937, 239040), (960, 233313), (996, 224880), (1245, 179904), (1328, 168660), (1440, 155542), (1494, 149920), (1660, 134928), (1874, 119520), (1992, 112440), (2490, 89952), (2656, 84330), (2811, 79680), (2880, 77771), (2988, 74960), (3320, 67464), (3735, 59968), (3748, 59760), (3984, 56220), (4685, 47808), (4980, 44976), (5312, 42165), (5622, 39840), (5976, 37480), (6640, 33732), (7470, 29984), (7496, 29880), (7968, 28110), (8433, 26560), (9370, 23904), (9960, 22488), (11244, 19920), (11952, 18740), (13280, 16866), (14055, 15936), (14940, 14992)]