1229562000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:935

約数の個数: 240

約数和(自身を含む): 4351471488

約数和(自身を除く): 3121909488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 83, 90, 100, 120, 125, 144, 150, 166, 180, 200, 225, 240, 249, 250, 300, 332, 360, 375, 400, 415, 450, 498, 500, 600, 664, 720, 747, 750, 823, 830, 900, 996, 1000, 1125, 1200, 1245, 1328, 1494, 1500, 1646, 1660, 1800, 1992, 2000, 2075, 2250, 2469, 2490, 2988, 3000, 3292, 3320, 3600, 3735, 3984, 4115, 4150, 4500, 4938, 4980, 5976, 6000, 6225, 6584, 6640, 7407, 7470, 8230, 8300, 9000, 9876, 9960, 10375, 11952, 12345, 12450, 13168, 14814, 14940, 16460, 16600, 18000, 18675, 19752, 19920, 20575, 20750, 24690, 24900, 29628, 29880, 31125, 32920, 33200, 37035, 37350, 39504, 41150, 41500, 49380, 49800, 59256, 59760, 61725, 62250, 65840, 68309, 74070, 74700, 82300, 83000, 93375, 98760, 99600, 102875, 118512, 123450, 124500, 136618, 148140, 149400, 164600, 166000, 185175, 186750, 197520, 204927, 205750, 246900, 249000, 273236, 296280, 298800, 308625, 329200, 341545, 370350, 373500, 409854, 411500, 493800, 498000, 546472, 592560, 614781, 617250, 683090, 740700, 747000, 819708, 823000, 925875, 987600, 1024635, 1092944, 1229562, 1234500, 1366180, 1481400, 1494000, 1639416, 1646000, 1707725, 1851750, 2049270, 2459124, 2469000, 2732360, 2962800, 3073905, 3278832, 3415450, 3703500, 4098540, 4918248, 4938000, 5123175, 5464720, 6147810, 6830900, 7407000, 8197080, 8538625, 9836496, 10246350, 12295620, 13661800, 14814000, 15369525, 16394160, 17077250, 20492700, 24591240, 25615875, 27323600, 30739050, 34154500, 40985400, 49182480, 51231750, 61478100, 68309000, 76847625, 81970800, 102463500, 122956200, 136618000, 153695250, 204927000, 245912400, 307390500, 409854000, 614781000, 1229562000]

約数ペア:

[(1, 1229562000), (2, 614781000), (3, 409854000), (4, 307390500), (5, 245912400), (6, 204927000), (8, 153695250), (9, 136618000), (10, 122956200), (12, 102463500), (15, 81970800), (16, 76847625), (18, 68309000), (20, 61478100), (24, 51231750), (25, 49182480), (30, 40985400), (36, 34154500), (40, 30739050), (45, 27323600), (48, 25615875), (50, 24591240), (60, 20492700), (72, 17077250), (75, 16394160), (80, 15369525), (83, 14814000), (90, 13661800), (100, 12295620), (120, 10246350), (125, 9836496), (144, 8538625), (150, 8197080), (166, 7407000), (180, 6830900), (200, 6147810), (225, 5464720), (240, 5123175), (249, 4938000), (250, 4918248), (300, 4098540), (332, 3703500), (360, 3415450), (375, 3278832), (400, 3073905), (415, 2962800), (450, 2732360), (498, 2469000), (500, 2459124), (600, 2049270), (664, 1851750), (720, 1707725), (747, 1646000), (750, 1639416), (823, 1494000), (830, 1481400), (900, 1366180), (996, 1234500), (1000, 1229562), (1125, 1092944), (1200, 1024635), (1245, 987600), (1328, 925875), (1494, 823000), (1500, 819708), (1646, 747000), (1660, 740700), (1800, 683090), (1992, 617250), (2000, 614781), (2075, 592560), (2250, 546472), (2469, 498000), (2490, 493800), (2988, 411500), (3000, 409854), (3292, 373500), (3320, 370350), (3600, 341545), (3735, 329200), (3984, 308625), (4115, 298800), (4150, 296280), (4500, 273236), (4938, 249000), (4980, 246900), (5976, 205750), (6000, 204927), (6225, 197520), (6584, 186750), (6640, 185175), (7407, 166000), (7470, 164600), (8230, 149400), (8300, 148140), (9000, 136618), (9876, 124500), (9960, 123450), (10375, 118512), (11952, 102875), (12345, 99600), (12450, 98760), (13168, 93375), (14814, 83000), (14940, 82300), (16460, 74700), (16600, 74070), (18000, 68309), (18675, 65840), (19752, 62250), (19920, 61725), (20575, 59760), (20750, 59256), (24690, 49800), (24900, 49380), (29628, 41500), (29880, 41150), (31125, 39504), (32920, 37350), (33200, 37035)]