1281543120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 480

約数和(自身を含む): 5254913664

約数和(自身を除く): 3973370544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 243, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 461, 468, 486, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 720, 780, 792, 810, 858, 880, 891, 922, 936, 972, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1215, 1287, 1296, 1320, 1383, 1404, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1782, 1844, 1872, 1944, 1980, 2106, 2145, 2160, 2288, 2305, 2340, 2376, 2430, 2574, 2640, 2673, 2766, 2808, 2860, 2970, 3120, 3159, 3240, 3432, 3510, 3564, 3688, 3861, 3888, 3960, 4149, 4212, 4290, 4455, 4610, 4680, 4752, 4860, 5071, 5148, 5265, 5346, 5532, 5616, 5720, 5940, 5993, 6318, 6435, 6480, 6864, 6915, 7020, 7128, 7376, 7722, 7920, 8298, 8424, 8580, 8910, 9220, 9360, 9720, 10142, 10296, 10530, 10692, 11064, 11440, 11583, 11880, 11986, 12447, 12636, 12870, 13365, 13830, 14040, 14256, 15213, 15444, 15795, 16596, 16848, 17160, 17820, 17979, 18440, 19305, 19440, 20284, 20592, 20745, 21060, 21384, 22128, 23166, 23760, 23972, 24894, 25272, 25355, 25740, 26730, 27660, 28080, 29965, 30426, 30888, 31590, 33192, 34320, 34749, 35640, 35958, 36880, 37341, 38610, 40568, 41490, 42120, 42768, 45639, 46332, 47944, 49788, 50544, 50710, 51480, 53460, 53937, 55320, 57915, 59930, 60852, 61776, 62235, 63180, 65923, 66384, 69498, 71280, 71916, 74682, 76065, 77220, 81136, 82980, 84240, 89895, 91278, 92664, 95888, 99576, 101420, 102960, 106920, 107874, 110640, 112023, 115830, 119860, 121704, 124470, 126360, 131846, 136917, 138996, 143832, 149364, 152130, 154440, 161811, 165960, 173745, 179790, 182556, 185328, 186705, 197769, 199152, 202840, 213840, 215748, 224046, 228195, 231660, 239720, 243408, 248940, 252720, 263692, 269685, 273834, 277992, 287664, 298728, 304260, 308880, 323622, 329615, 331920, 347490, 359580, 365112, 373410, 395538, 405680, 410751, 431496, 448092, 456390, 463320, 479440, 485433, 497880, 527384, 539370, 547668, 555984, 560115, 593307, 597456, 608520, 647244, 659230, 684585, 694980, 719160, 730224, 746820, 791076, 809055, 821502, 862992, 896184, 912780, 926640, 970866, 988845, 995760, 1054768, 1078740, 1095336, 1120230, 1186614, 1217040, 1232253, 1294488, 1318460, 1369170, 1389960, 1438320, 1456299, 1493640, 1582152, 1618110, 1643004, 1779921, 1792368, 1825560, 1941732, 1977690, 2053755, 2157480, 2190672, 2240460, 2373228, 2427165, 2464506, 2588976, 2636920, 2738340, 2779920, 2912598, 2966535, 2987280, 3164304, 3236220, 3286008, 3559842, 3651120, 3883464, 3955380, 4107510, 4314960, 4480920, 4746456, 4854330, 4929012, 5273840, 5339763, 5476680, 5825196, 5933070, 6161265, 6472440, 6572016, 7119684, 7281495, 7766928, 7910760, 8215020, 8899605, 8961840, 9492912, 9708660, 9858024, 10679526, 10953360, 11650392, 11866140, 12322530, 12944880, 14239368, 14562990, 15821520, 16019289, 16430040, 17799210, 19417320, 19716048, 21359052, 23300784, 23732280, 24645060, 26698815, 28478736, 29125980, 32038578, 32860080, 35598420, 38834640, 42718104, 47464560, 49290120, 53397630, 58251960, 64077156, 71196840, 80096445, 85436208, 98580240, 106795260, 116503920, 128154312, 142393680, 160192890, 213590520, 256308624, 320385780, 427181040, 640771560, 1281543120]

約数ペア:

[(1, 1281543120), (2, 640771560), (3, 427181040), (4, 320385780), (5, 256308624), (6, 213590520), (8, 160192890), (9, 142393680), (10, 128154312), (11, 116503920), (12, 106795260), (13, 98580240), (15, 85436208), (16, 80096445), (18, 71196840), (20, 64077156), (22, 58251960), (24, 53397630), (26, 49290120), (27, 47464560), (30, 42718104), (33, 38834640), (36, 35598420), (39, 32860080), (40, 32038578), (44, 29125980), (45, 28478736), (48, 26698815), (52, 24645060), (54, 23732280), (55, 23300784), (60, 21359052), (65, 19716048), (66, 19417320), (72, 17799210), (78, 16430040), (80, 16019289), (81, 15821520), (88, 14562990), (90, 14239368), (99, 12944880), (104, 12322530), (108, 11866140), (110, 11650392), (117, 10953360), (120, 10679526), (130, 9858024), (132, 9708660), (135, 9492912), (143, 8961840), (144, 8899605), (156, 8215020), (162, 7910760), (165, 7766928), (176, 7281495), (180, 7119684), (195, 6572016), (198, 6472440), (208, 6161265), (216, 5933070), (220, 5825196), (234, 5476680), (240, 5339763), (243, 5273840), (260, 4929012), (264, 4854330), (270, 4746456), (286, 4480920), (297, 4314960), (312, 4107510), (324, 3955380), (330, 3883464), (351, 3651120), (360, 3559842), (390, 3286008), (396, 3236220), (405, 3164304), (429, 2987280), (432, 2966535), (440, 2912598), (461, 2779920), (468, 2738340), (486, 2636920), (495, 2588976), (520, 2464506), (528, 2427165), (540, 2373228), (572, 2240460), (585, 2190672), (594, 2157480), (624, 2053755), (648, 1977690), (660, 1941732), (702, 1825560), (715, 1792368), (720, 1779921), (780, 1643004), (792, 1618110), (810, 1582152), (858, 1493640), (880, 1456299), (891, 1438320), (922, 1389960), (936, 1369170), (972, 1318460), (990, 1294488), (1040, 1232253), (1053, 1217040), (1080, 1186614), (1144, 1120230), (1170, 1095336), (1188, 1078740), (1215, 1054768), (1287, 995760), (1296, 988845), (1320, 970866), (1383, 926640), (1404, 912780), (1430, 896184), (1485, 862992), (1560, 821502), (1584, 809055), (1620, 791076), (1716, 746820), (1755, 730224), (1782, 719160), (1844, 694980), (1872, 684585), (1944, 659230), (1980, 647244), (2106, 608520), (2145, 597456), (2160, 593307), (2288, 560115), (2305, 555984), (2340, 547668), (2376, 539370), (2430, 527384), (2574, 497880), (2640, 485433), (2673, 479440), (2766, 463320), (2808, 456390), (2860, 448092), (2970, 431496), (3120, 410751), (3159, 405680), (3240, 395538), (3432, 373410), (3510, 365112), (3564, 359580), (3688, 347490), (3861, 331920), (3888, 329615), (3960, 323622), (4149, 308880), (4212, 304260), (4290, 298728), (4455, 287664), (4610, 277992), (4680, 273834), (4752, 269685), (4860, 263692), (5071, 252720), (5148, 248940), (5265, 243408), (5346, 239720), (5532, 231660), (5616, 228195), (5720, 224046), (5940, 215748), (5993, 213840), (6318, 202840), (6435, 199152), (6480, 197769), (6864, 186705), (6915, 185328), (7020, 182556), (7128, 179790), (7376, 173745), (7722, 165960), (7920, 161811), (8298, 154440), (8424, 152130), (8580, 149364), (8910, 143832), (9220, 138996), (9360, 136917), (9720, 131846), (10142, 126360), (10296, 124470), (10530, 121704), (10692, 119860), (11064, 115830), (11440, 112023), (11583, 110640), (11880, 107874), (11986, 106920), (12447, 102960), (12636, 101420), (12870, 99576), (13365, 95888), (13830, 92664), (14040, 91278), (14256, 89895), (15213, 84240), (15444, 82980), (15795, 81136), (16596, 77220), (16848, 76065), (17160, 74682), (17820, 71916), (17979, 71280), (18440, 69498), (19305, 66384), (19440, 65923), (20284, 63180), (20592, 62235), (20745, 61776), (21060, 60852), (21384, 59930), (22128, 57915), (23166, 55320), (23760, 53937), (23972, 53460), (24894, 51480), (25272, 50710), (25355, 50544), (25740, 49788), (26730, 47944), (27660, 46332), (28080, 45639), (29965, 42768), (30426, 42120), (30888, 41490), (31590, 40568), (33192, 38610), (34320, 37341), (34749, 36880), (35640, 35958)]