111648240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 320

約数和(自身を含む): 434257920

約数和(自身を除く): 322609680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 66, 72, 74, 80, 88, 90, 99, 108, 110, 111, 120, 127, 132, 135, 144, 148, 165, 176, 180, 185, 198, 216, 220, 222, 240, 254, 264, 270, 296, 297, 330, 333, 360, 370, 381, 396, 407, 432, 440, 444, 495, 508, 528, 540, 555, 592, 594, 635, 660, 666, 720, 740, 762, 792, 814, 880, 888, 990, 999, 1016, 1080, 1110, 1143, 1188, 1221, 1270, 1320, 1332, 1397, 1480, 1485, 1524, 1584, 1628, 1665, 1776, 1905, 1980, 1998, 2032, 2035, 2160, 2220, 2286, 2376, 2442, 2540, 2640, 2664, 2794, 2960, 2970, 3048, 3256, 3330, 3429, 3663, 3810, 3960, 3996, 4070, 4191, 4440, 4572, 4699, 4752, 4884, 4995, 5080, 5328, 5588, 5715, 5940, 6096, 6105, 6512, 6660, 6858, 6985, 7326, 7620, 7920, 7992, 8140, 8382, 8880, 9144, 9398, 9768, 9990, 10160, 10989, 11176, 11430, 11880, 12210, 12573, 13320, 13716, 13970, 14097, 14652, 15240, 15984, 16280, 16764, 17145, 18288, 18315, 18796, 19536, 19980, 20955, 21978, 22352, 22860, 23495, 23760, 24420, 25146, 26640, 27432, 27940, 28194, 29304, 30480, 32560, 33528, 34290, 36630, 37592, 37719, 39960, 41910, 42291, 43956, 45720, 46990, 48840, 50292, 51689, 54864, 54945, 55880, 56388, 58608, 62865, 67056, 68580, 70485, 73260, 75184, 75438, 79920, 83820, 84582, 87912, 91440, 93980, 97680, 100584, 103378, 109890, 111760, 112776, 125730, 126873, 137160, 140970, 146520, 150876, 155067, 167640, 169164, 175824, 187960, 188595, 201168, 206756, 211455, 219780, 225552, 251460, 253746, 258445, 274320, 281940, 293040, 301752, 310134, 335280, 338328, 375920, 377190, 413512, 422910, 439560, 465201, 502920, 507492, 516890, 563880, 603504, 620268, 634365, 676656, 754380, 775335, 827024, 845820, 879120, 930402, 1005840, 1014984, 1033780, 1127760, 1240536, 1268730, 1395603, 1508760, 1550670, 1691640, 1860804, 2029968, 2067560, 2326005, 2481072, 2537460, 2791206, 3017520, 3101340, 3383280, 3721608, 4135120, 4652010, 5074920, 5582412, 6202680, 6978015, 7443216, 9304020, 10149840, 11164824, 12405360, 13956030, 18608040, 22329648, 27912060, 37216080, 55824120, 111648240]

約数ペア:

[(1, 111648240), (2, 55824120), (3, 37216080), (4, 27912060), (5, 22329648), (6, 18608040), (8, 13956030), (9, 12405360), (10, 11164824), (11, 10149840), (12, 9304020), (15, 7443216), (16, 6978015), (18, 6202680), (20, 5582412), (22, 5074920), (24, 4652010), (27, 4135120), (30, 3721608), (33, 3383280), (36, 3101340), (37, 3017520), (40, 2791206), (44, 2537460), (45, 2481072), (48, 2326005), (54, 2067560), (55, 2029968), (60, 1860804), (66, 1691640), (72, 1550670), (74, 1508760), (80, 1395603), (88, 1268730), (90, 1240536), (99, 1127760), (108, 1033780), (110, 1014984), (111, 1005840), (120, 930402), (127, 879120), (132, 845820), (135, 827024), (144, 775335), (148, 754380), (165, 676656), (176, 634365), (180, 620268), (185, 603504), (198, 563880), (216, 516890), (220, 507492), (222, 502920), (240, 465201), (254, 439560), (264, 422910), (270, 413512), (296, 377190), (297, 375920), (330, 338328), (333, 335280), (360, 310134), (370, 301752), (381, 293040), (396, 281940), (407, 274320), (432, 258445), (440, 253746), (444, 251460), (495, 225552), (508, 219780), (528, 211455), (540, 206756), (555, 201168), (592, 188595), (594, 187960), (635, 175824), (660, 169164), (666, 167640), (720, 155067), (740, 150876), (762, 146520), (792, 140970), (814, 137160), (880, 126873), (888, 125730), (990, 112776), (999, 111760), (1016, 109890), (1080, 103378), (1110, 100584), (1143, 97680), (1188, 93980), (1221, 91440), (1270, 87912), (1320, 84582), (1332, 83820), (1397, 79920), (1480, 75438), (1485, 75184), (1524, 73260), (1584, 70485), (1628, 68580), (1665, 67056), (1776, 62865), (1905, 58608), (1980, 56388), (1998, 55880), (2032, 54945), (2035, 54864), (2160, 51689), (2220, 50292), (2286, 48840), (2376, 46990), (2442, 45720), (2540, 43956), (2640, 42291), (2664, 41910), (2794, 39960), (2960, 37719), (2970, 37592), (3048, 36630), (3256, 34290), (3330, 33528), (3429, 32560), (3663, 30480), (3810, 29304), (3960, 28194), (3996, 27940), (4070, 27432), (4191, 26640), (4440, 25146), (4572, 24420), (4699, 23760), (4752, 23495), (4884, 22860), (4995, 22352), (5080, 21978), (5328, 20955), (5588, 19980), (5715, 19536), (5940, 18796), (6096, 18315), (6105, 18288), (6512, 17145), (6660, 16764), (6858, 16280), (6985, 15984), (7326, 15240), (7620, 14652), (7920, 14097), (7992, 13970), (8140, 13716), (8382, 13320), (8880, 12573), (9144, 12210), (9398, 11880), (9768, 11430), (9990, 11176), (10160, 10989)]