491428080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 640

約数和(自身を含む): 2089866240

約数和(自身を除く): 1598438160

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, 37, 39, 40, 43, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 74, 78, 80, 86, 88, 90, 99, 104, 108, 110, 111, 117, 120, 129, 130, 132, 135, 143, 144, 148, 156, 165, 172, 176, 180, 185, 195, 198, 208, 215, 216, 220, 222, 234, 240, 258, 260, 264, 270, 286, 296, 297, 312, 330, 333, 344, 351, 360, 370, 387, 390, 396, 407, 429, 430, 432, 440, 444, 468, 473, 481, 495, 516, 520, 528, 540, 555, 559, 572, 585, 592, 594, 624, 645, 660, 666, 688, 702, 715, 720, 740, 774, 780, 792, 814, 858, 860, 880, 888, 936, 946, 962, 990, 999, 1032, 1040, 1080, 1110, 1118, 1144, 1161, 1170, 1188, 1221, 1287, 1290, 1320, 1332, 1404, 1419, 1430, 1443, 1480, 1485, 1548, 1560, 1584, 1591, 1628, 1665, 1677, 1716, 1720, 1755, 1776, 1872, 1892, 1924, 1935, 1980, 1998, 2035, 2064, 2145, 2160, 2220, 2236, 2288, 2322, 2340, 2365, 2376, 2405, 2442, 2574, 2580, 2640, 2664, 2795, 2808, 2838, 2860, 2886, 2960, 2970, 3096, 3120, 3182, 3256, 3330, 3354, 3432, 3440, 3510, 3663, 3784, 3848, 3861, 3870, 3960, 3996, 4070, 4257, 4290, 4329, 4440, 4472, 4644, 4680, 4730, 4752, 4773, 4810, 4884, 4995, 5031, 5148, 5160, 5291, 5328, 5590, 5616, 5676, 5720, 5772, 5805, 5940, 6105, 6149, 6192, 6364, 6435, 6512, 6660, 6708, 6864, 7020, 7095, 7215, 7326, 7568, 7696, 7722, 7740, 7920, 7955, 7992, 8140, 8385, 8514, 8580, 8658, 8880, 8944, 9288, 9360, 9460, 9546, 9620, 9768, 9990, 10062, 10296, 10320, 10582, 10989, 11180, 11352, 11440, 11544, 11610, 11880, 12210, 12298, 12728, 12771, 12870, 12987, 13320, 13416, 14040, 14190, 14319, 14430, 14652, 15093, 15444, 15480, 15873, 15910, 15984, 16280, 16770, 17028, 17160, 17316, 17501, 18315, 18447, 18576, 18920, 19092, 19240, 19305, 19536, 19980, 20124, 20592, 20683, 21164, 21285, 21645, 21978, 22360, 22704, 23088, 23220, 23760, 23865, 24420, 24596, 25155, 25456, 25542, 25740, 25974, 26455, 26640, 26832, 28080, 28380, 28638, 28860, 29304, 30186, 30745, 30888, 30960, 31746, 31820, 32560, 33540, 34056, 34320, 34632, 35002, 36630, 36894, 37840, 38184, 38480, 38610, 39960, 40248, 41366, 42328, 42570, 42957, 43290, 43956, 44720, 46440, 47619, 47730, 48840, 49192, 50310, 51084, 51480, 51948, 52503, 52910, 54945, 55341, 56760, 57276, 57720, 58608, 60372, 61490, 61776, 62049, 63492, 63640, 63855, 64935, 67080, 68112, 69264, 70004, 71595, 73260, 73788, 75465, 76368, 77220, 79365, 79920, 80496, 82732, 84656, 85140, 85914, 86580, 87505, 87912, 92235, 92880, 95238, 95460, 97680, 98384, 100620, 102168, 102960, 103415, 103896, 105006, 105820, 109890, 110682, 113520, 114552, 115440, 120744, 122980, 124098, 126984, 127280, 127710, 129870, 134160, 140008, 142857, 143190, 146520, 147576, 150930, 154440, 157509, 158730, 165464, 166023, 170280, 171828, 173160, 175010, 175824, 184470, 186147, 190476, 190920, 201240, 204336, 206830, 207792, 210012, 211640, 214785, 219780, 221364, 227513, 229104, 238095, 241488, 245960, 248196, 253968, 255420, 259740, 262515, 276705, 280016, 285714, 286380, 293040, 295152, 301860, 308880, 310245, 315018, 317460, 330928, 332046, 340560, 343656, 346320, 350020, 368940, 372294, 380952, 381840, 402480, 413660, 420024, 423280, 429570, 439560, 442728, 455026, 472527, 476190, 491920, 496392, 510840, 519480, 525030, 553410, 558441, 571428, 572760, 603720, 620490, 630036, 634920, 664092, 682539, 687312, 700040, 714285, 737880, 744588, 761904, 787545, 827320, 830115, 840048, 859140, 879120, 885456, 910052, 930735, 945054, 952380, 992784, 1021680, 1038960, 1050060, 1106820, 1116882, 1137565, 1142856, 1145520, 1207440, 1240980, 1260072, 1269840, 1328184, 1365078, 1400080, 1428570, 1475760, 1489176, 1575090, 1654640, 1660230, 1718280, 1820104, 1861470, 1890108, 1904760, 2047617, 2100120, 2213640, 2233764, 2275130, 2285712, 2362635, 2481960, 2520144, 2656368, 2730156, 2792205, 2857140, 2978352, 3150180, 3320460, 3412695, 3436560, 3640208, 3722940, 3780216, 3809520, 4095234, 4200240, 4427280, 4467528, 4550260, 4725270, 4963920, 5460312, 5584410, 5714280, 6142851, 6300360, 6640920, 6825390, 7445880, 7560432, 8190468, 8935056, 9100520, 9450540, 10238085, 10920624, 11168820, 11428560, 12285702, 12600720, 13281840, 13650780, 14891760, 16380936, 18201040, 18901080, 20476170, 22337640, 24571404, 27301560, 30714255, 32761872, 37802160, 40952340, 44675280, 49142808, 54603120, 61428510, 81904680, 98285616, 122857020, 163809360, 245714040, 491428080]

約数ペア:

[(1, 491428080), (2, 245714040), (3, 163809360), (4, 122857020), (5, 98285616), (6, 81904680), (8, 61428510), (9, 54603120), (10, 49142808), (11, 44675280), (12, 40952340), (13, 37802160), (15, 32761872), (16, 30714255), (18, 27301560), (20, 24571404), (22, 22337640), (24, 20476170), (26, 18901080), (27, 18201040), (30, 16380936), (33, 14891760), (36, 13650780), (37, 13281840), (39, 12600720), (40, 12285702), (43, 11428560), (44, 11168820), (45, 10920624), (48, 10238085), (52, 9450540), (54, 9100520), (55, 8935056), (60, 8190468), (65, 7560432), (66, 7445880), (72, 6825390), (74, 6640920), (78, 6300360), (80, 6142851), (86, 5714280), (88, 5584410), (90, 5460312), (99, 4963920), (104, 4725270), (108, 4550260), (110, 4467528), (111, 4427280), (117, 4200240), (120, 4095234), (129, 3809520), (130, 3780216), (132, 3722940), (135, 3640208), (143, 3436560), (144, 3412695), (148, 3320460), (156, 3150180), (165, 2978352), (172, 2857140), (176, 2792205), (180, 2730156), (185, 2656368), (195, 2520144), (198, 2481960), (208, 2362635), (215, 2285712), (216, 2275130), (220, 2233764), (222, 2213640), (234, 2100120), (240, 2047617), (258, 1904760), (260, 1890108), (264, 1861470), (270, 1820104), (286, 1718280), (296, 1660230), (297, 1654640), (312, 1575090), (330, 1489176), (333, 1475760), (344, 1428570), (351, 1400080), (360, 1365078), (370, 1328184), (387, 1269840), (390, 1260072), (396, 1240980), (407, 1207440), (429, 1145520), (430, 1142856), (432, 1137565), (440, 1116882), (444, 1106820), (468, 1050060), (473, 1038960), (481, 1021680), (495, 992784), (516, 952380), (520, 945054), (528, 930735), (540, 910052), (555, 885456), (559, 879120), (572, 859140), (585, 840048), (592, 830115), (594, 827320), (624, 787545), (645, 761904), (660, 744588), (666, 737880), (688, 714285), (702, 700040), (715, 687312), (720, 682539), (740, 664092), (774, 634920), (780, 630036), (792, 620490), (814, 603720), (858, 572760), (860, 571428), (880, 558441), (888, 553410), (936, 525030), (946, 519480), (962, 510840), (990, 496392), (999, 491920), (1032, 476190), (1040, 472527), (1080, 455026), (1110, 442728), (1118, 439560), (1144, 429570), (1161, 423280), (1170, 420024), (1188, 413660), (1221, 402480), (1287, 381840), (1290, 380952), (1320, 372294), (1332, 368940), (1404, 350020), (1419, 346320), (1430, 343656), (1443, 340560), (1480, 332046), (1485, 330928), (1548, 317460), (1560, 315018), (1584, 310245), (1591, 308880), (1628, 301860), (1665, 295152), (1677, 293040), (1716, 286380), (1720, 285714), (1755, 280016), (1776, 276705), (1872, 262515), (1892, 259740), (1924, 255420), (1935, 253968), (1980, 248196), (1998, 245960), (2035, 241488), (2064, 238095), (2145, 229104), (2160, 227513), (2220, 221364), (2236, 219780), (2288, 214785), (2322, 211640), (2340, 210012), (2365, 207792), (2376, 206830), (2405, 204336), (2442, 201240), (2574, 190920), (2580, 190476), (2640, 186147), (2664, 184470), (2795, 175824), (2808, 175010), (2838, 173160), (2860, 171828), (2886, 170280), (2960, 166023), (2970, 165464), (3096, 158730), (3120, 157509), (3182, 154440), (3256, 150930), (3330, 147576), (3354, 146520), (3432, 143190), (3440, 142857), (3510, 140008), (3663, 134160), (3784, 129870), (3848, 127710), (3861, 127280), (3870, 126984), (3960, 124098), (3996, 122980), (4070, 120744), (4257, 115440), (4290, 114552), (4329, 113520), (4440, 110682), (4472, 109890), (4644, 105820), (4680, 105006), (4730, 103896), (4752, 103415), (4773, 102960), (4810, 102168), (4884, 100620), (4995, 98384), (5031, 97680), (5148, 95460), (5160, 95238), (5291, 92880), (5328, 92235), (5590, 87912), (5616, 87505), (5676, 86580), (5720, 85914), (5772, 85140), (5805, 84656), (5940, 82732), (6105, 80496), (6149, 79920), (6192, 79365), (6364, 77220), (6435, 76368), (6512, 75465), (6660, 73788), (6708, 73260), (6864, 71595), (7020, 70004), (7095, 69264), (7215, 68112), (7326, 67080), (7568, 64935), (7696, 63855), (7722, 63640), (7740, 63492), (7920, 62049), (7955, 61776), (7992, 61490), (8140, 60372), (8385, 58608), (8514, 57720), (8580, 57276), (8658, 56760), (8880, 55341), (8944, 54945), (9288, 52910), (9360, 52503), (9460, 51948), (9546, 51480), (9620, 51084), (9768, 50310), (9990, 49192), (10062, 48840), (10296, 47730), (10320, 47619), (10582, 46440), (10989, 44720), (11180, 43956), (11352, 43290), (11440, 42957), (11544, 42570), (11610, 42328), (11880, 41366), (12210, 40248), (12298, 39960), (12728, 38610), (12771, 38480), (12870, 38184), (12987, 37840), (13320, 36894), (13416, 36630), (14040, 35002), (14190, 34632), (14319, 34320), (14430, 34056), (14652, 33540), (15093, 32560), (15444, 31820), (15480, 31746), (15873, 30960), (15910, 30888), (15984, 30745), (16280, 30186), (16770, 29304), (17028, 28860), (17160, 28638), (17316, 28380), (17501, 28080), (18315, 26832), (18447, 26640), (18576, 26455), (18920, 25974), (19092, 25740), (19240, 25542), (19305, 25456), (19536, 25155), (19980, 24596), (20124, 24420), (20592, 23865), (20683, 23760), (21164, 23220), (21285, 23088), (21645, 22704), (21978, 22360)]