1392396000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 384

約数和(自身を含む): 4981616640

約数和(自身を除く): 3589220640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 32, 38, 40, 48, 50, 57, 60, 62, 75, 76, 80, 93, 95, 96, 100, 114, 120, 124, 125, 150, 152, 155, 160, 186, 190, 197, 200, 228, 240, 248, 250, 285, 300, 304, 310, 372, 375, 380, 394, 400, 456, 465, 475, 480, 496, 500, 570, 589, 591, 600, 608, 620, 744, 750, 760, 775, 788, 800, 912, 930, 950, 985, 992, 1000, 1140, 1178, 1182, 1200, 1240, 1425, 1488, 1500, 1520, 1550, 1576, 1767, 1824, 1860, 1900, 1970, 2000, 2280, 2325, 2356, 2364, 2375, 2400, 2480, 2850, 2945, 2955, 2976, 3000, 3040, 3100, 3152, 3534, 3720, 3743, 3800, 3875, 3940, 4000, 4560, 4650, 4712, 4728, 4750, 4925, 4960, 5700, 5890, 5910, 6000, 6107, 6200, 6304, 7068, 7125, 7440, 7486, 7600, 7750, 7880, 8835, 9120, 9300, 9424, 9456, 9500, 9850, 11229, 11400, 11625, 11780, 11820, 12000, 12214, 12400, 14136, 14250, 14725, 14775, 14880, 14972, 15200, 15500, 15760, 17670, 18321, 18600, 18715, 18848, 18912, 19000, 19700, 22458, 22800, 23250, 23560, 23640, 24428, 24625, 24800, 28272, 28500, 29450, 29550, 29944, 30535, 31000, 31520, 35340, 36642, 37200, 37430, 38000, 39400, 44175, 44916, 45600, 46500, 47120, 47280, 48856, 49250, 56145, 56544, 57000, 58900, 59100, 59888, 61070, 62000, 70680, 73284, 73625, 73875, 74400, 74860, 76000, 78800, 88350, 89832, 91605, 93000, 93575, 94240, 94560, 97712, 98500, 112290, 114000, 116033, 117800, 118200, 119776, 122140, 124000, 141360, 146568, 147250, 147750, 149720, 152675, 157600, 176700, 179664, 183210, 186000, 187150, 195424, 197000, 220875, 224580, 228000, 232066, 235600, 236400, 244280, 280725, 282720, 293136, 294500, 295500, 299440, 305350, 348099, 353400, 359328, 366420, 372000, 374300, 394000, 441750, 449160, 458025, 464132, 467875, 471200, 472800, 488560, 561450, 580165, 586272, 589000, 591000, 598880, 610700, 696198, 706800, 732840, 748600, 763375, 788000, 883500, 898320, 916050, 928264, 935750, 977120, 1122900, 1160330, 1178000, 1182000, 1221400, 1392396, 1403625, 1413600, 1465680, 1497200, 1526750, 1740495, 1767000, 1796640, 1832100, 1856528, 1871500, 2245800, 2290125, 2320660, 2356000, 2364000, 2442800, 2784792, 2807250, 2900825, 2931360, 2994400, 3053500, 3480990, 3534000, 3664200, 3713056, 3743000, 4491600, 4580250, 4641320, 4885600, 5569584, 5614500, 5801650, 6107000, 6961980, 7068000, 7328400, 7486000, 8702475, 8983200, 9160500, 9282640, 11139168, 11229000, 11603300, 12214000, 13923960, 14504125, 14656800, 14972000, 17404950, 18321000, 18565280, 22458000, 23206600, 24428000, 27847920, 29008250, 34809900, 36642000, 43512375, 44916000, 46413200, 55695840, 58016500, 69619800, 73284000, 87024750, 92826400, 116033000, 139239600, 174049500, 232066000, 278479200, 348099000, 464132000, 696198000, 1392396000]

約数ペア:

[(1, 1392396000), (2, 696198000), (3, 464132000), (4, 348099000), (5, 278479200), (6, 232066000), (8, 174049500), (10, 139239600), (12, 116033000), (15, 92826400), (16, 87024750), (19, 73284000), (20, 69619800), (24, 58016500), (25, 55695840), (30, 46413200), (31, 44916000), (32, 43512375), (38, 36642000), (40, 34809900), (48, 29008250), (50, 27847920), (57, 24428000), (60, 23206600), (62, 22458000), (75, 18565280), (76, 18321000), (80, 17404950), (93, 14972000), (95, 14656800), (96, 14504125), (100, 13923960), (114, 12214000), (120, 11603300), (124, 11229000), (125, 11139168), (150, 9282640), (152, 9160500), (155, 8983200), (160, 8702475), (186, 7486000), (190, 7328400), (197, 7068000), (200, 6961980), (228, 6107000), (240, 5801650), (248, 5614500), (250, 5569584), (285, 4885600), (300, 4641320), (304, 4580250), (310, 4491600), (372, 3743000), (375, 3713056), (380, 3664200), (394, 3534000), (400, 3480990), (456, 3053500), (465, 2994400), (475, 2931360), (480, 2900825), (496, 2807250), (500, 2784792), (570, 2442800), (589, 2364000), (591, 2356000), (600, 2320660), (608, 2290125), (620, 2245800), (744, 1871500), (750, 1856528), (760, 1832100), (775, 1796640), (788, 1767000), (800, 1740495), (912, 1526750), (930, 1497200), (950, 1465680), (985, 1413600), (992, 1403625), (1000, 1392396), (1140, 1221400), (1178, 1182000), (1182, 1178000), (1200, 1160330), (1240, 1122900), (1425, 977120), (1488, 935750), (1500, 928264), (1520, 916050), (1550, 898320), (1576, 883500), (1767, 788000), (1824, 763375), (1860, 748600), (1900, 732840), (1970, 706800), (2000, 696198), (2280, 610700), (2325, 598880), (2356, 591000), (2364, 589000), (2375, 586272), (2400, 580165), (2480, 561450), (2850, 488560), (2945, 472800), (2955, 471200), (2976, 467875), (3000, 464132), (3040, 458025), (3100, 449160), (3152, 441750), (3534, 394000), (3720, 374300), (3743, 372000), (3800, 366420), (3875, 359328), (3940, 353400), (4000, 348099), (4560, 305350), (4650, 299440), (4712, 295500), (4728, 294500), (4750, 293136), (4925, 282720), (4960, 280725), (5700, 244280), (5890, 236400), (5910, 235600), (6000, 232066), (6107, 228000), (6200, 224580), (6304, 220875), (7068, 197000), (7125, 195424), (7440, 187150), (7486, 186000), (7600, 183210), (7750, 179664), (7880, 176700), (8835, 157600), (9120, 152675), (9300, 149720), (9424, 147750), (9456, 147250), (9500, 146568), (9850, 141360), (11229, 124000), (11400, 122140), (11625, 119776), (11780, 118200), (11820, 117800), (12000, 116033), (12214, 114000), (12400, 112290), (14136, 98500), (14250, 97712), (14725, 94560), (14775, 94240), (14880, 93575), (14972, 93000), (15200, 91605), (15500, 89832), (15760, 88350), (17670, 78800), (18321, 76000), (18600, 74860), (18715, 74400), (18848, 73875), (18912, 73625), (19000, 73284), (19700, 70680), (22458, 62000), (22800, 61070), (23250, 59888), (23560, 59100), (23640, 58900), (24428, 57000), (24625, 56544), (24800, 56145), (28272, 49250), (28500, 48856), (29450, 47280), (29550, 47120), (29944, 46500), (30535, 45600), (31000, 44916), (31520, 44175), (35340, 39400), (36642, 38000), (37200, 37430)]