845374080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10739}}^1$

素因数の和:10802

約数の個数: 128

約数和(自身を含む): 2760609600

約数和(自身を除く): 1915235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6560, 7872, 9840, 10739, 13120, 15744, 19680, 21478, 26240, 32217, 39360, 42956, 53695, 64434, 78720, 85912, 107390, 128868, 161085, 171824, 214780, 257736, 322170, 343648, 429560, 440299, 515472, 644340, 687296, 859120, 880598, 1030944, 1288680, 1320897, 1374592, 1718240, 1761196, 2061888, 2201495, 2577360, 2641794, 3436480, 3522392, 4123776, 4402990, 5154720, 5283588, 6604485, 6872960, 7044784, 8805980, 10309440, 10567176, 13208970, 14089568, 17611960, 20618880, 21134352, 26417940, 28179136, 35223920, 42268704, 52835880, 56358272, 70447840, 84537408, 105671760, 140895680, 169074816, 211343520, 281791360, 422687040, 845374080]

約数ペア:

[(1, 845374080), (2, 422687040), (3, 281791360), (4, 211343520), (5, 169074816), (6, 140895680), (8, 105671760), (10, 84537408), (12, 70447840), (15, 56358272), (16, 52835880), (20, 42268704), (24, 35223920), (30, 28179136), (32, 26417940), (40, 21134352), (41, 20618880), (48, 17611960), (60, 14089568), (64, 13208970), (80, 10567176), (82, 10309440), (96, 8805980), (120, 7044784), (123, 6872960), (128, 6604485), (160, 5283588), (164, 5154720), (192, 4402990), (205, 4123776), (240, 3522392), (246, 3436480), (320, 2641794), (328, 2577360), (384, 2201495), (410, 2061888), (480, 1761196), (492, 1718240), (615, 1374592), (640, 1320897), (656, 1288680), (820, 1030944), (960, 880598), (984, 859120), (1230, 687296), (1312, 644340), (1640, 515472), (1920, 440299), (1968, 429560), (2460, 343648), (2624, 322170), (3280, 257736), (3936, 214780), (4920, 171824), (5248, 161085), (6560, 128868), (7872, 107390), (9840, 85912), (10739, 78720), (13120, 64434), (15744, 53695), (19680, 42956), (21478, 39360), (26240, 32217)]