120168972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:609

約数の個数: 162

約数和(自身を含む): 389087244

約数和(自身を除く): 268918272

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 121, 126, 132, 147, 154, 196, 198, 231, 242, 252, 294, 308, 363, 396, 441, 462, 484, 539, 563, 588, 693, 726, 847, 882, 924, 1078, 1089, 1126, 1386, 1452, 1617, 1689, 1694, 1764, 2156, 2178, 2252, 2541, 2772, 3234, 3378, 3388, 3941, 4356, 4851, 5067, 5082, 5929, 6193, 6468, 6756, 7623, 7882, 9702, 10134, 10164, 11823, 11858, 12386, 15246, 15764, 17787, 18579, 19404, 20268, 23646, 23716, 24772, 27587, 30492, 35469, 35574, 37158, 43351, 47292, 53361, 55174, 55737, 68123, 70938, 71148, 74316, 82761, 86702, 106722, 110348, 111474, 130053, 136246, 141876, 165522, 173404, 204369, 213444, 222948, 248283, 260106, 272492, 303457, 331044, 390159, 408738, 476861, 496566, 520212, 606914, 613107, 780318, 817476, 910371, 953722, 993132, 1213828, 1226214, 1430583, 1560636, 1820742, 1907444, 2452428, 2731113, 2861166, 3338027, 3641484, 4291749, 5462226, 5722332, 6676054, 8583498, 10014081, 10924452, 13352108, 17166996, 20028162, 30042243, 40056324, 60084486, 120168972]

約数ペア:

[(1, 120168972), (2, 60084486), (3, 40056324), (4, 30042243), (6, 20028162), (7, 17166996), (9, 13352108), (11, 10924452), (12, 10014081), (14, 8583498), (18, 6676054), (21, 5722332), (22, 5462226), (28, 4291749), (33, 3641484), (36, 3338027), (42, 2861166), (44, 2731113), (49, 2452428), (63, 1907444), (66, 1820742), (77, 1560636), (84, 1430583), (98, 1226214), (99, 1213828), (121, 993132), (126, 953722), (132, 910371), (147, 817476), (154, 780318), (196, 613107), (198, 606914), (231, 520212), (242, 496566), (252, 476861), (294, 408738), (308, 390159), (363, 331044), (396, 303457), (441, 272492), (462, 260106), (484, 248283), (539, 222948), (563, 213444), (588, 204369), (693, 173404), (726, 165522), (847, 141876), (882, 136246), (924, 130053), (1078, 111474), (1089, 110348), (1126, 106722), (1386, 86702), (1452, 82761), (1617, 74316), (1689, 71148), (1694, 70938), (1764, 68123), (2156, 55737), (2178, 55174), (2252, 53361), (2541, 47292), (2772, 43351), (3234, 37158), (3378, 35574), (3388, 35469), (3941, 30492), (4356, 27587), (4851, 24772), (5067, 23716), (5082, 23646), (5929, 20268), (6193, 19404), (6468, 18579), (6756, 17787), (7623, 15764), (7882, 15246), (9702, 12386), (10134, 11858), (10164, 11823)]