234326520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2387

約数の個数: 160

約数和(自身を含む): 813352320

約数和(自身を除く): 579025800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2333, 2511, 2790, 3240, 3348, 3720, 4185, 4666, 5022, 5580, 6696, 6999, 8370, 9332, 10044, 11160, 11665, 12555, 13998, 16740, 18664, 20088, 20997, 23330, 25110, 27996, 33480, 34995, 41994, 46660, 50220, 55992, 62991, 69990, 72323, 83988, 93320, 100440, 104985, 125982, 139980, 144646, 167976, 188973, 209970, 216969, 251964, 279960, 289292, 314955, 361615, 377946, 419940, 433938, 503928, 578584, 629910, 650907, 723230, 755892, 839880, 867876, 944865, 1084845, 1259820, 1301814, 1446460, 1511784, 1735752, 1889730, 1952721, 2169690, 2519640, 2603628, 2892920, 3254535, 3779460, 3905442, 4339380, 5207256, 5858163, 6509070, 7558920, 7810884, 8678760, 9763605, 11716326, 13018140, 15621768, 19527210, 23432652, 26036280, 29290815, 39054420, 46865304, 58581630, 78108840, 117163260, 234326520]

約数ペア:

[(1, 234326520), (2, 117163260), (3, 78108840), (4, 58581630), (5, 46865304), (6, 39054420), (8, 29290815), (9, 26036280), (10, 23432652), (12, 19527210), (15, 15621768), (18, 13018140), (20, 11716326), (24, 9763605), (27, 8678760), (30, 7810884), (31, 7558920), (36, 6509070), (40, 5858163), (45, 5207256), (54, 4339380), (60, 3905442), (62, 3779460), (72, 3254535), (81, 2892920), (90, 2603628), (93, 2519640), (108, 2169690), (120, 1952721), (124, 1889730), (135, 1735752), (155, 1511784), (162, 1446460), (180, 1301814), (186, 1259820), (216, 1084845), (248, 944865), (270, 867876), (279, 839880), (310, 755892), (324, 723230), (360, 650907), (372, 629910), (405, 578584), (465, 503928), (540, 433938), (558, 419940), (620, 377946), (648, 361615), (744, 314955), (810, 289292), (837, 279960), (930, 251964), (1080, 216969), (1116, 209970), (1240, 188973), (1395, 167976), (1620, 144646), (1674, 139980), (1860, 125982), (2232, 104985), (2333, 100440), (2511, 93320), (2790, 83988), (3240, 72323), (3348, 69990), (3720, 62991), (4185, 55992), (4666, 50220), (5022, 46660), (5580, 41994), (6696, 34995), (6999, 33480), (8370, 27996), (9332, 25110), (10044, 23330), (11160, 20997), (11665, 20088), (12555, 18664), (13998, 16740)]