120914556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 352396800

約数和(自身を除く): 231482244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 79, 84, 98, 114, 133, 137, 147, 158, 196, 228, 237, 266, 274, 294, 316, 399, 411, 474, 532, 548, 553, 588, 798, 822, 931, 948, 959, 1106, 1501, 1596, 1644, 1659, 1862, 1918, 2212, 2603, 2793, 2877, 3002, 3318, 3724, 3836, 3871, 4503, 5206, 5586, 5754, 6004, 6636, 6713, 7742, 7809, 9006, 10412, 10507, 10823, 11172, 11508, 11613, 13426, 15484, 15618, 18012, 18221, 20139, 21014, 21646, 23226, 26852, 31236, 31521, 32469, 36442, 40278, 42028, 43292, 46452, 54663, 63042, 64938, 72884, 73549, 75761, 80556, 109326, 126084, 127547, 129876, 147098, 151522, 205637, 218652, 220647, 227283, 255094, 294196, 303044, 382641, 411274, 441294, 454566, 510188, 530327, 616911, 765282, 822548, 882588, 909132, 1060654, 1233822, 1439459, 1530564, 1590981, 2121308, 2467644, 2878918, 3181962, 4318377, 5757836, 6363924, 8636754, 10076213, 17273508, 20152426, 30228639, 40304852, 60457278, 120914556]

約数ペア:

[(1, 120914556), (2, 60457278), (3, 40304852), (4, 30228639), (6, 20152426), (7, 17273508), (12, 10076213), (14, 8636754), (19, 6363924), (21, 5757836), (28, 4318377), (38, 3181962), (42, 2878918), (49, 2467644), (57, 2121308), (76, 1590981), (79, 1530564), (84, 1439459), (98, 1233822), (114, 1060654), (133, 909132), (137, 882588), (147, 822548), (158, 765282), (196, 616911), (228, 530327), (237, 510188), (266, 454566), (274, 441294), (294, 411274), (316, 382641), (399, 303044), (411, 294196), (474, 255094), (532, 227283), (548, 220647), (553, 218652), (588, 205637), (798, 151522), (822, 147098), (931, 129876), (948, 127547), (959, 126084), (1106, 109326), (1501, 80556), (1596, 75761), (1644, 73549), (1659, 72884), (1862, 64938), (1918, 63042), (2212, 54663), (2603, 46452), (2793, 43292), (2877, 42028), (3002, 40278), (3318, 36442), (3724, 32469), (3836, 31521), (3871, 31236), (4503, 26852), (5206, 23226), (5586, 21646), (5754, 21014), (6004, 20139), (6636, 18221), (6713, 18012), (7742, 15618), (7809, 15484), (9006, 13426), (10412, 11613), (10507, 11508), (10823, 11172)]