73662240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 251475840

約数和(自身を除く): 177813600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 197, 205, 228, 240, 246, 285, 304, 328, 380, 394, 410, 456, 480, 492, 570, 591, 608, 615, 656, 760, 779, 788, 820, 912, 984, 985, 1140, 1182, 1230, 1312, 1520, 1558, 1576, 1640, 1824, 1968, 1970, 2280, 2337, 2364, 2460, 2955, 3040, 3116, 3152, 3280, 3743, 3895, 3936, 3940, 4560, 4674, 4728, 4920, 5910, 6232, 6304, 6560, 7486, 7790, 7880, 8077, 9120, 9348, 9456, 9840, 11229, 11685, 11820, 12464, 14972, 15580, 15760, 16154, 18696, 18715, 18912, 19680, 22458, 23370, 23640, 24231, 24928, 29944, 31160, 31520, 32308, 37392, 37430, 40385, 44916, 46740, 47280, 48462, 56145, 59888, 62320, 64616, 74784, 74860, 80770, 89832, 93480, 94560, 96924, 112290, 119776, 121155, 124640, 129232, 149720, 153463, 161540, 179664, 186960, 193848, 224580, 242310, 258464, 299440, 306926, 323080, 359328, 373920, 387696, 449160, 460389, 484620, 598880, 613852, 646160, 767315, 775392, 898320, 920778, 969240, 1227704, 1292320, 1534630, 1796640, 1841556, 1938480, 2301945, 2455408, 3069260, 3683112, 3876960, 4603890, 4910816, 6138520, 7366224, 9207780, 12277040, 14732448, 18415560, 24554080, 36831120, 73662240]

約数ペア:

[(1, 73662240), (2, 36831120), (3, 24554080), (4, 18415560), (5, 14732448), (6, 12277040), (8, 9207780), (10, 7366224), (12, 6138520), (15, 4910816), (16, 4603890), (19, 3876960), (20, 3683112), (24, 3069260), (30, 2455408), (32, 2301945), (38, 1938480), (40, 1841556), (41, 1796640), (48, 1534630), (57, 1292320), (60, 1227704), (76, 969240), (80, 920778), (82, 898320), (95, 775392), (96, 767315), (114, 646160), (120, 613852), (123, 598880), (152, 484620), (160, 460389), (164, 449160), (190, 387696), (197, 373920), (205, 359328), (228, 323080), (240, 306926), (246, 299440), (285, 258464), (304, 242310), (328, 224580), (380, 193848), (394, 186960), (410, 179664), (456, 161540), (480, 153463), (492, 149720), (570, 129232), (591, 124640), (608, 121155), (615, 119776), (656, 112290), (760, 96924), (779, 94560), (788, 93480), (820, 89832), (912, 80770), (984, 74860), (985, 74784), (1140, 64616), (1182, 62320), (1230, 59888), (1312, 56145), (1520, 48462), (1558, 47280), (1576, 46740), (1640, 44916), (1824, 40385), (1968, 37430), (1970, 37392), (2280, 32308), (2337, 31520), (2364, 31160), (2460, 29944), (2955, 24928), (3040, 24231), (3116, 23640), (3152, 23370), (3280, 22458), (3743, 19680), (3895, 18912), (3936, 18715), (3940, 18696), (4560, 16154), (4674, 15760), (4728, 15580), (4920, 14972), (5910, 12464), (6232, 11820), (6304, 11685), (6560, 11229), (7486, 9840), (7790, 9456), (7880, 9348), (8077, 9120)]