230308272

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 200

約数和(自身を含む): 720192000

約数和(自身を除く): 489883728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 47, 48, 54, 57, 72, 76, 81, 94, 108, 114, 141, 144, 152, 162, 171, 188, 199, 216, 228, 282, 304, 324, 342, 376, 398, 423, 432, 456, 513, 564, 597, 648, 684, 752, 796, 846, 893, 912, 1026, 1128, 1194, 1269, 1296, 1368, 1539, 1592, 1692, 1786, 1791, 2052, 2256, 2388, 2538, 2679, 2736, 3078, 3184, 3384, 3572, 3582, 3781, 3807, 4104, 4776, 5076, 5358, 5373, 6156, 6768, 7144, 7164, 7562, 7614, 8037, 8208, 9353, 9552, 10152, 10716, 10746, 11343, 12312, 14288, 14328, 15124, 15228, 16074, 16119, 18706, 20304, 21432, 21492, 22686, 24111, 24624, 28059, 28656, 30248, 30456, 32148, 32238, 34029, 37412, 42864, 42984, 45372, 48222, 56118, 60496, 60912, 64296, 64476, 68058, 72333, 74824, 84177, 85968, 90744, 96444, 102087, 112236, 128592, 128952, 136116, 144666, 149648, 168354, 177707, 181488, 192888, 204174, 224472, 252531, 257904, 272232, 289332, 306261, 336708, 355414, 385776, 408348, 448944, 505062, 533121, 544464, 578664, 612522, 673416, 710828, 757593, 816696, 1010124, 1066242, 1157328, 1225044, 1346832, 1421656, 1515186, 1599363, 1633392, 2020248, 2132484, 2450088, 2843312, 3030372, 3198726, 4040496, 4264968, 4798089, 4900176, 6060744, 6397452, 8529936, 9596178, 12121488, 12794904, 14394267, 19192356, 25589808, 28788534, 38384712, 57577068, 76769424, 115154136, 230308272]

約数ペア:

[(1, 230308272), (2, 115154136), (3, 76769424), (4, 57577068), (6, 38384712), (8, 28788534), (9, 25589808), (12, 19192356), (16, 14394267), (18, 12794904), (19, 12121488), (24, 9596178), (27, 8529936), (36, 6397452), (38, 6060744), (47, 4900176), (48, 4798089), (54, 4264968), (57, 4040496), (72, 3198726), (76, 3030372), (81, 2843312), (94, 2450088), (108, 2132484), (114, 2020248), (141, 1633392), (144, 1599363), (152, 1515186), (162, 1421656), (171, 1346832), (188, 1225044), (199, 1157328), (216, 1066242), (228, 1010124), (282, 816696), (304, 757593), (324, 710828), (342, 673416), (376, 612522), (398, 578664), (423, 544464), (432, 533121), (456, 505062), (513, 448944), (564, 408348), (597, 385776), (648, 355414), (684, 336708), (752, 306261), (796, 289332), (846, 272232), (893, 257904), (912, 252531), (1026, 224472), (1128, 204174), (1194, 192888), (1269, 181488), (1296, 177707), (1368, 168354), (1539, 149648), (1592, 144666), (1692, 136116), (1786, 128952), (1791, 128592), (2052, 112236), (2256, 102087), (2388, 96444), (2538, 90744), (2679, 85968), (2736, 84177), (3078, 74824), (3184, 72333), (3384, 68058), (3572, 64476), (3582, 64296), (3781, 60912), (3807, 60496), (4104, 56118), (4776, 48222), (5076, 45372), (5358, 42984), (5373, 42864), (6156, 37412), (6768, 34029), (7144, 32238), (7164, 32148), (7562, 30456), (7614, 30248), (8037, 28656), (8208, 28059), (9353, 24624), (9552, 24111), (10152, 22686), (10716, 21492), (10746, 21432), (11343, 20304), (12312, 18706), (14288, 16119), (14328, 16074), (15124, 15228)]