142625880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3282

約数の個数: 128

約数和(自身を含む): 487166400

約数和(自身を除く): 344540520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3221, 3690, 4428, 4920, 5535, 6442, 7380, 8856, 9663, 11070, 12884, 14760, 16105, 19326, 22140, 25768, 28989, 32210, 38652, 44280, 48315, 57978, 64420, 77304, 86967, 96630, 115956, 128840, 132061, 144945, 173934, 193260, 231912, 264122, 289890, 347868, 386520, 396183, 434835, 528244, 579780, 660305, 695736, 792366, 869670, 1056488, 1159560, 1188549, 1320610, 1584732, 1739340, 1980915, 2377098, 2641220, 3169464, 3478680, 3565647, 3961830, 4754196, 5282440, 5942745, 7131294, 7923660, 9508392, 11885490, 14262588, 15847320, 17828235, 23770980, 28525176, 35656470, 47541960, 71312940, 142625880]

約数ペア:

[(1, 142625880), (2, 71312940), (3, 47541960), (4, 35656470), (5, 28525176), (6, 23770980), (8, 17828235), (9, 15847320), (10, 14262588), (12, 11885490), (15, 9508392), (18, 7923660), (20, 7131294), (24, 5942745), (27, 5282440), (30, 4754196), (36, 3961830), (40, 3565647), (41, 3478680), (45, 3169464), (54, 2641220), (60, 2377098), (72, 1980915), (82, 1739340), (90, 1584732), (108, 1320610), (120, 1188549), (123, 1159560), (135, 1056488), (164, 869670), (180, 792366), (205, 695736), (216, 660305), (246, 579780), (270, 528244), (328, 434835), (360, 396183), (369, 386520), (410, 347868), (492, 289890), (540, 264122), (615, 231912), (738, 193260), (820, 173934), (984, 144945), (1080, 132061), (1107, 128840), (1230, 115956), (1476, 96630), (1640, 86967), (1845, 77304), (2214, 64420), (2460, 57978), (2952, 48315), (3221, 44280), (3690, 38652), (4428, 32210), (4920, 28989), (5535, 25768), (6442, 22140), (7380, 19326), (8856, 16105), (9663, 14760), (11070, 12884)]