546480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:56

約数の個数: 160

約数和(自身を含む): 2142720

約数和(自身を除く): 1596240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 144, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 297, 330, 345, 360, 368, 396, 414, 432, 440, 460, 495, 506, 528, 540, 552, 594, 621, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1080, 1104, 1188, 1242, 1265, 1320, 1380, 1485, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2160, 2277, 2376, 2484, 2530, 2640, 2760, 2970, 3036, 3105, 3312, 3795, 3960, 4048, 4140, 4554, 4752, 4968, 5060, 5520, 5940, 6072, 6210, 6831, 7590, 7920, 8280, 9108, 9936, 10120, 11385, 11880, 12144, 12420, 13662, 15180, 16560, 18216, 20240, 22770, 23760, 24840, 27324, 30360, 34155, 36432, 45540, 49680, 54648, 60720, 68310, 91080, 109296, 136620, 182160, 273240, 546480]

約数ペア:

[(1, 546480), (2, 273240), (3, 182160), (4, 136620), (5, 109296), (6, 91080), (8, 68310), (9, 60720), (10, 54648), (11, 49680), (12, 45540), (15, 36432), (16, 34155), (18, 30360), (20, 27324), (22, 24840), (23, 23760), (24, 22770), (27, 20240), (30, 18216), (33, 16560), (36, 15180), (40, 13662), (44, 12420), (45, 12144), (46, 11880), (48, 11385), (54, 10120), (55, 9936), (60, 9108), (66, 8280), (69, 7920), (72, 7590), (80, 6831), (88, 6210), (90, 6072), (92, 5940), (99, 5520), (108, 5060), (110, 4968), (115, 4752), (120, 4554), (132, 4140), (135, 4048), (138, 3960), (144, 3795), (165, 3312), (176, 3105), (180, 3036), (184, 2970), (198, 2760), (207, 2640), (216, 2530), (220, 2484), (230, 2376), (240, 2277), (253, 2160), (264, 2070), (270, 2024), (276, 1980), (297, 1840), (330, 1656), (345, 1584), (360, 1518), (368, 1485), (396, 1380), (414, 1320), (432, 1265), (440, 1242), (460, 1188), (495, 1104), (506, 1080), (528, 1035), (540, 1012), (552, 990), (594, 920), (621, 880), (660, 828), (690, 792), (720, 759)]