120668544

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 377910000

約数和(自身を除く): 257241456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 144, 148, 149, 152, 171, 192, 222, 228, 288, 296, 298, 304, 333, 342, 384, 444, 447, 456, 576, 592, 596, 608, 666, 684, 703, 888, 894, 912, 1152, 1184, 1192, 1216, 1332, 1341, 1368, 1406, 1776, 1788, 1824, 2109, 2368, 2384, 2432, 2664, 2682, 2736, 2812, 2831, 3552, 3576, 3648, 4218, 4736, 4768, 5328, 5364, 5472, 5513, 5624, 5662, 6327, 7104, 7152, 7296, 8436, 8493, 9536, 10656, 10728, 10944, 11026, 11248, 11324, 12654, 14208, 14304, 16539, 16872, 16986, 19072, 21312, 21456, 21888, 22052, 22496, 22648, 25308, 25479, 28608, 33078, 33744, 33972, 42624, 42912, 44104, 44992, 45296, 49617, 50616, 50958, 57216, 66156, 67488, 67944, 85824, 88208, 89984, 90592, 99234, 101232, 101916, 104747, 132312, 134976, 135888, 171648, 176416, 181184, 198468, 202464, 203832, 209494, 264624, 269952, 271776, 314241, 352832, 362368, 396936, 404928, 407664, 418988, 529248, 543552, 628482, 705664, 793872, 809856, 815328, 837976, 942723, 1058496, 1087104, 1256964, 1587744, 1630656, 1675952, 1885446, 2116992, 2513928, 3175488, 3261312, 3351904, 3770892, 5027856, 6350976, 6703808, 7541784, 10055712, 13407616, 15083568, 20111424, 30167136, 40222848, 60334272, 120668544]

約数ペア:

[(1, 120668544), (2, 60334272), (3, 40222848), (4, 30167136), (6, 20111424), (8, 15083568), (9, 13407616), (12, 10055712), (16, 7541784), (18, 6703808), (19, 6350976), (24, 5027856), (32, 3770892), (36, 3351904), (37, 3261312), (38, 3175488), (48, 2513928), (57, 2116992), (64, 1885446), (72, 1675952), (74, 1630656), (76, 1587744), (96, 1256964), (111, 1087104), (114, 1058496), (128, 942723), (144, 837976), (148, 815328), (149, 809856), (152, 793872), (171, 705664), (192, 628482), (222, 543552), (228, 529248), (288, 418988), (296, 407664), (298, 404928), (304, 396936), (333, 362368), (342, 352832), (384, 314241), (444, 271776), (447, 269952), (456, 264624), (576, 209494), (592, 203832), (596, 202464), (608, 198468), (666, 181184), (684, 176416), (703, 171648), (888, 135888), (894, 134976), (912, 132312), (1152, 104747), (1184, 101916), (1192, 101232), (1216, 99234), (1332, 90592), (1341, 89984), (1368, 88208), (1406, 85824), (1776, 67944), (1788, 67488), (1824, 66156), (2109, 57216), (2368, 50958), (2384, 50616), (2432, 49617), (2664, 45296), (2682, 44992), (2736, 44104), (2812, 42912), (2831, 42624), (3552, 33972), (3576, 33744), (3648, 33078), (4218, 28608), (4736, 25479), (4768, 25308), (5328, 22648), (5364, 22496), (5472, 22052), (5513, 21888), (5624, 21456), (5662, 21312), (6327, 19072), (7104, 16986), (7152, 16872), (7296, 16539), (8436, 14304), (8493, 14208), (9536, 12654), (10656, 11324), (10728, 11248), (10944, 11026)]