120005928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 384384000

約数和(自身を除く): 264378072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 378, 417, 504, 556, 571, 756, 834, 973, 1112, 1142, 1251, 1512, 1668, 1713, 1946, 2284, 2502, 2919, 3336, 3426, 3753, 3892, 3997, 4568, 5004, 5139, 5838, 6852, 7506, 7784, 7994, 8757, 10008, 10278, 11676, 11991, 13704, 15012, 15417, 15988, 17514, 20556, 23352, 23982, 26271, 30024, 30834, 31976, 35028, 35973, 41112, 47964, 52542, 61668, 70056, 71946, 79369, 95928, 105084, 107919, 123336, 143892, 158738, 210168, 215838, 238107, 287784, 317476, 431676, 476214, 555583, 634952, 714321, 863352, 952428, 1111166, 1428642, 1666749, 1904856, 2142963, 2222332, 2857284, 3333498, 4285926, 4444664, 5000247, 5714568, 6666996, 8571852, 10000494, 13333992, 15000741, 17143704, 20000988, 30001482, 40001976, 60002964, 120005928]

約数ペア:

[(1, 120005928), (2, 60002964), (3, 40001976), (4, 30001482), (6, 20000988), (7, 17143704), (8, 15000741), (9, 13333992), (12, 10000494), (14, 8571852), (18, 6666996), (21, 5714568), (24, 5000247), (27, 4444664), (28, 4285926), (36, 3333498), (42, 2857284), (54, 2222332), (56, 2142963), (63, 1904856), (72, 1666749), (84, 1428642), (108, 1111166), (126, 952428), (139, 863352), (168, 714321), (189, 634952), (216, 555583), (252, 476214), (278, 431676), (378, 317476), (417, 287784), (504, 238107), (556, 215838), (571, 210168), (756, 158738), (834, 143892), (973, 123336), (1112, 107919), (1142, 105084), (1251, 95928), (1512, 79369), (1668, 71946), (1713, 70056), (1946, 61668), (2284, 52542), (2502, 47964), (2919, 41112), (3336, 35973), (3426, 35028), (3753, 31976), (3892, 30834), (3997, 30024), (4568, 26271), (5004, 23982), (5139, 23352), (5838, 20556), (6852, 17514), (7506, 15988), (7784, 15417), (7994, 15012), (8757, 13704), (10008, 11991), (10278, 11676)]