238680288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 868008960

約数和(自身を除く): 629328672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 47, 48, 56, 63, 66, 72, 77, 84, 88, 94, 96, 99, 112, 126, 132, 141, 144, 154, 168, 176, 188, 198, 224, 229, 231, 252, 264, 282, 288, 308, 329, 336, 352, 376, 396, 423, 458, 462, 504, 517, 528, 564, 616, 658, 672, 687, 693, 752, 792, 846, 916, 924, 987, 1008, 1034, 1056, 1128, 1232, 1316, 1374, 1386, 1504, 1551, 1584, 1603, 1692, 1832, 1848, 1974, 2016, 2061, 2068, 2256, 2464, 2519, 2632, 2748, 2772, 2961, 3102, 3168, 3206, 3384, 3619, 3664, 3696, 3948, 4122, 4136, 4512, 4653, 4809, 5038, 5264, 5496, 5544, 5922, 6204, 6412, 6768, 7238, 7328, 7392, 7557, 7896, 8244, 8272, 9306, 9618, 10076, 10528, 10763, 10857, 10992, 11088, 11844, 12408, 12824, 13536, 14427, 14476, 15114, 15792, 16488, 16544, 17633, 18612, 19236, 20152, 21526, 21714, 21984, 22176, 22671, 23688, 24816, 25648, 28854, 28952, 30228, 31584, 32289, 32571, 32976, 35266, 37224, 38472, 40304, 43052, 43428, 45342, 47376, 49632, 51296, 52899, 57708, 57904, 60456, 64578, 65142, 65952, 70532, 74448, 75341, 76944, 80608, 86104, 86856, 90684, 94752, 96867, 105798, 115416, 115808, 118393, 120912, 129156, 130284, 141064, 148896, 150682, 153888, 158697, 172208, 173712, 181368, 193734, 211596, 226023, 230832, 236786, 241824, 258312, 260568, 282128, 301364, 317394, 344416, 347424, 355179, 362736, 387468, 423192, 452046, 461664, 473572, 516624, 521136, 564256, 602728, 634788, 678069, 710358, 725472, 774936, 828751, 846384, 904092, 947144, 1033248, 1042272, 1065537, 1205456, 1269576, 1356138, 1420716, 1549872, 1657502, 1692768, 1808184, 1894288, 2131074, 2410912, 2486253, 2539152, 2712276, 2841432, 3099744, 3315004, 3616368, 3788576, 4262148, 4972506, 5078304, 5424552, 5682864, 6630008, 7232736, 7458759, 8524296, 9945012, 10849104, 11365728, 13260016, 14917518, 17048592, 19890024, 21698208, 26520032, 29835036, 34097184, 39780048, 59670072, 79560096, 119340144, 238680288]

約数ペア:

[(1, 238680288), (2, 119340144), (3, 79560096), (4, 59670072), (6, 39780048), (7, 34097184), (8, 29835036), (9, 26520032), (11, 21698208), (12, 19890024), (14, 17048592), (16, 14917518), (18, 13260016), (21, 11365728), (22, 10849104), (24, 9945012), (28, 8524296), (32, 7458759), (33, 7232736), (36, 6630008), (42, 5682864), (44, 5424552), (47, 5078304), (48, 4972506), (56, 4262148), (63, 3788576), (66, 3616368), (72, 3315004), (77, 3099744), (84, 2841432), (88, 2712276), (94, 2539152), (96, 2486253), (99, 2410912), (112, 2131074), (126, 1894288), (132, 1808184), (141, 1692768), (144, 1657502), (154, 1549872), (168, 1420716), (176, 1356138), (188, 1269576), (198, 1205456), (224, 1065537), (229, 1042272), (231, 1033248), (252, 947144), (264, 904092), (282, 846384), (288, 828751), (308, 774936), (329, 725472), (336, 710358), (352, 678069), (376, 634788), (396, 602728), (423, 564256), (458, 521136), (462, 516624), (504, 473572), (517, 461664), (528, 452046), (564, 423192), (616, 387468), (658, 362736), (672, 355179), (687, 347424), (693, 344416), (752, 317394), (792, 301364), (846, 282128), (916, 260568), (924, 258312), (987, 241824), (1008, 236786), (1034, 230832), (1056, 226023), (1128, 211596), (1232, 193734), (1316, 181368), (1374, 173712), (1386, 172208), (1504, 158697), (1551, 153888), (1584, 150682), (1603, 148896), (1692, 141064), (1832, 130284), (1848, 129156), (1974, 120912), (2016, 118393), (2061, 115808), (2068, 115416), (2256, 105798), (2464, 96867), (2519, 94752), (2632, 90684), (2748, 86856), (2772, 86104), (2961, 80608), (3102, 76944), (3168, 75341), (3206, 74448), (3384, 70532), (3619, 65952), (3664, 65142), (3696, 64578), (3948, 60456), (4122, 57904), (4136, 57708), (4512, 52899), (4653, 51296), (4809, 49632), (5038, 47376), (5264, 45342), (5496, 43428), (5544, 43052), (5922, 40304), (6204, 38472), (6412, 37224), (6768, 35266), (7238, 32976), (7328, 32571), (7392, 32289), (7557, 31584), (7896, 30228), (8244, 28952), (8272, 28854), (9306, 25648), (9618, 24816), (10076, 23688), (10528, 22671), (10763, 22176), (10857, 21984), (10992, 21714), (11088, 21526), (11844, 20152), (12408, 19236), (12824, 18612), (13536, 17633), (14427, 16544), (14476, 16488), (15114, 15792)]