272923728

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 240

約数和(自身を含む): 910358400

約数和(自身を除く): 637434672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 121, 132, 137, 147, 154, 168, 176, 196, 231, 242, 264, 274, 294, 308, 336, 343, 363, 392, 411, 462, 484, 528, 539, 548, 588, 616, 686, 726, 784, 822, 847, 924, 959, 968, 1029, 1078, 1096, 1176, 1232, 1372, 1452, 1507, 1617, 1644, 1694, 1848, 1918, 1936, 2058, 2156, 2192, 2352, 2541, 2744, 2877, 2904, 3014, 3234, 3288, 3388, 3696, 3773, 3836, 4116, 4312, 4521, 5082, 5488, 5754, 5808, 5929, 6028, 6468, 6576, 6713, 6776, 7546, 7672, 8232, 8624, 9042, 10164, 10549, 11319, 11508, 11858, 12056, 12936, 13426, 13552, 15092, 15344, 16464, 16577, 17787, 18084, 20139, 20328, 21098, 22638, 23016, 23716, 24112, 25872, 26852, 30184, 31647, 33154, 35574, 36168, 40278, 40656, 41503, 42196, 45276, 46032, 46991, 47432, 49731, 53704, 60368, 63294, 66308, 71148, 72336, 73843, 80556, 83006, 84392, 90552, 93982, 94864, 99462, 107408, 116039, 124509, 126588, 132616, 140973, 142296, 147686, 161112, 166012, 168784, 181104, 187964, 198924, 221529, 232078, 249018, 253176, 265232, 281946, 284592, 295372, 322224, 332024, 348117, 375928, 397848, 443058, 464156, 498036, 506352, 516901, 563892, 590744, 664048, 696234, 751856, 795696, 812273, 886116, 928312, 996072, 1033802, 1127784, 1181488, 1392468, 1550703, 1624546, 1772232, 1856624, 1992144, 2067604, 2255568, 2436819, 2784936, 3101406, 3249092, 3544464, 4135208, 4873638, 5569872, 5685911, 6202812, 6498184, 8270416, 9747276, 11371822, 12405624, 12996368, 17057733, 19494552, 22743644, 24811248, 34115466, 38989104, 45487288, 68230932, 90974576, 136461864, 272923728]

約数ペア:

[(1, 272923728), (2, 136461864), (3, 90974576), (4, 68230932), (6, 45487288), (7, 38989104), (8, 34115466), (11, 24811248), (12, 22743644), (14, 19494552), (16, 17057733), (21, 12996368), (22, 12405624), (24, 11371822), (28, 9747276), (33, 8270416), (42, 6498184), (44, 6202812), (48, 5685911), (49, 5569872), (56, 4873638), (66, 4135208), (77, 3544464), (84, 3249092), (88, 3101406), (98, 2784936), (112, 2436819), (121, 2255568), (132, 2067604), (137, 1992144), (147, 1856624), (154, 1772232), (168, 1624546), (176, 1550703), (196, 1392468), (231, 1181488), (242, 1127784), (264, 1033802), (274, 996072), (294, 928312), (308, 886116), (336, 812273), (343, 795696), (363, 751856), (392, 696234), (411, 664048), (462, 590744), (484, 563892), (528, 516901), (539, 506352), (548, 498036), (588, 464156), (616, 443058), (686, 397848), (726, 375928), (784, 348117), (822, 332024), (847, 322224), (924, 295372), (959, 284592), (968, 281946), (1029, 265232), (1078, 253176), (1096, 249018), (1176, 232078), (1232, 221529), (1372, 198924), (1452, 187964), (1507, 181104), (1617, 168784), (1644, 166012), (1694, 161112), (1848, 147686), (1918, 142296), (1936, 140973), (2058, 132616), (2156, 126588), (2192, 124509), (2352, 116039), (2541, 107408), (2744, 99462), (2877, 94864), (2904, 93982), (3014, 90552), (3234, 84392), (3288, 83006), (3388, 80556), (3696, 73843), (3773, 72336), (3836, 71148), (4116, 66308), (4312, 63294), (4521, 60368), (5082, 53704), (5488, 49731), (5754, 47432), (5808, 46991), (5929, 46032), (6028, 45276), (6468, 42196), (6576, 41503), (6713, 40656), (6776, 40278), (7546, 36168), (7672, 35574), (8232, 33154), (8624, 31647), (9042, 30184), (10164, 26852), (10549, 25872), (11319, 24112), (11508, 23716), (11858, 23016), (12056, 22638), (12936, 21098), (13426, 20328), (13552, 20139), (15092, 18084), (15344, 17787), (16464, 16577)]