120531348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 381337600

約数和(自身を除く): 260806252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 37, 42, 54, 62, 63, 74, 84, 93, 108, 111, 124, 126, 139, 148, 186, 189, 217, 222, 252, 259, 278, 279, 333, 372, 378, 417, 434, 444, 518, 556, 558, 651, 666, 756, 777, 834, 837, 868, 973, 999, 1036, 1116, 1147, 1251, 1302, 1332, 1554, 1668, 1674, 1946, 1953, 1998, 2294, 2331, 2502, 2604, 2919, 3108, 3348, 3441, 3753, 3892, 3906, 3996, 4309, 4588, 4662, 5004, 5143, 5838, 5859, 6882, 6993, 7506, 7812, 8029, 8618, 8757, 9324, 10286, 10323, 11676, 11718, 12927, 13764, 13986, 15012, 15429, 16058, 17236, 17514, 20572, 20646, 23436, 24087, 25854, 26271, 27972, 30163, 30858, 30969, 32116, 35028, 36001, 38781, 41292, 46287, 48174, 51708, 52542, 60326, 61716, 61938, 72002, 72261, 77562, 90489, 92574, 96348, 105084, 108003, 116343, 120652, 123876, 138861, 144004, 144522, 155124, 159433, 180978, 185148, 216006, 216783, 232686, 271467, 277722, 289044, 318866, 324009, 361956, 432012, 433566, 465372, 478299, 542934, 555444, 637732, 648018, 814401, 867132, 956598, 972027, 1085868, 1116031, 1296036, 1434897, 1628802, 1913196, 1944054, 2232062, 2869794, 3257604, 3348093, 3888108, 4304691, 4464124, 5739588, 6696186, 8609382, 10044279, 13392372, 17218764, 20088558, 30132837, 40177116, 60265674, 120531348]

約数ペア:

[(1, 120531348), (2, 60265674), (3, 40177116), (4, 30132837), (6, 20088558), (7, 17218764), (9, 13392372), (12, 10044279), (14, 8609382), (18, 6696186), (21, 5739588), (27, 4464124), (28, 4304691), (31, 3888108), (36, 3348093), (37, 3257604), (42, 2869794), (54, 2232062), (62, 1944054), (63, 1913196), (74, 1628802), (84, 1434897), (93, 1296036), (108, 1116031), (111, 1085868), (124, 972027), (126, 956598), (139, 867132), (148, 814401), (186, 648018), (189, 637732), (217, 555444), (222, 542934), (252, 478299), (259, 465372), (278, 433566), (279, 432012), (333, 361956), (372, 324009), (378, 318866), (417, 289044), (434, 277722), (444, 271467), (518, 232686), (556, 216783), (558, 216006), (651, 185148), (666, 180978), (756, 159433), (777, 155124), (834, 144522), (837, 144004), (868, 138861), (973, 123876), (999, 120652), (1036, 116343), (1116, 108003), (1147, 105084), (1251, 96348), (1302, 92574), (1332, 90489), (1554, 77562), (1668, 72261), (1674, 72002), (1946, 61938), (1953, 61716), (1998, 60326), (2294, 52542), (2331, 51708), (2502, 48174), (2604, 46287), (2919, 41292), (3108, 38781), (3348, 36001), (3441, 35028), (3753, 32116), (3892, 30969), (3906, 30858), (3996, 30163), (4309, 27972), (4588, 26271), (4662, 25854), (5004, 24087), (5143, 23436), (5838, 20646), (5859, 20572), (6882, 17514), (6993, 17236), (7506, 16058), (7812, 15429), (8029, 15012), (8618, 13986), (8757, 13764), (9324, 12927), (10286, 11718), (10323, 11676)]