169892520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4933}}^1$

素因数の和:4995

約数の個数: 128

約数和(自身を含む): 596816640

約数和(自身を除く): 426924120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 4933, 5740, 6888, 8610, 9866, 11480, 14799, 17220, 19732, 24665, 29598, 34440, 34531, 39464, 49330, 59196, 69062, 73995, 98660, 103593, 118392, 138124, 147990, 172655, 197320, 202253, 207186, 276248, 295980, 345310, 404506, 414372, 517965, 591960, 606759, 690620, 809012, 828744, 1011265, 1035930, 1213518, 1381240, 1415771, 1618024, 2022530, 2071860, 2427036, 2831542, 3033795, 4045060, 4143720, 4247313, 4854072, 5663084, 6067590, 7078855, 8090120, 8494626, 11326168, 12135180, 14157710, 16989252, 21236565, 24270360, 28315420, 33978504, 42473130, 56630840, 84946260, 169892520]

約数ペア:

[(1, 169892520), (2, 84946260), (3, 56630840), (4, 42473130), (5, 33978504), (6, 28315420), (7, 24270360), (8, 21236565), (10, 16989252), (12, 14157710), (14, 12135180), (15, 11326168), (20, 8494626), (21, 8090120), (24, 7078855), (28, 6067590), (30, 5663084), (35, 4854072), (40, 4247313), (41, 4143720), (42, 4045060), (56, 3033795), (60, 2831542), (70, 2427036), (82, 2071860), (84, 2022530), (105, 1618024), (120, 1415771), (123, 1381240), (140, 1213518), (164, 1035930), (168, 1011265), (205, 828744), (210, 809012), (246, 690620), (280, 606759), (287, 591960), (328, 517965), (410, 414372), (420, 404506), (492, 345310), (574, 295980), (615, 276248), (820, 207186), (840, 202253), (861, 197320), (984, 172655), (1148, 147990), (1230, 138124), (1435, 118392), (1640, 103593), (1722, 98660), (2296, 73995), (2460, 69062), (2870, 59196), (3444, 49330), (4305, 39464), (4920, 34531), (4933, 34440), (5740, 29598), (6888, 24665), (8610, 19732), (9866, 17220), (11480, 14799)]