253116000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 919900800

約数和(自身を除く): 666784800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 89, 90, 96, 100, 120, 125, 144, 150, 158, 160, 178, 180, 200, 225, 237, 240, 250, 267, 288, 300, 316, 356, 360, 375, 395, 400, 445, 450, 474, 480, 500, 534, 600, 632, 711, 712, 720, 750, 790, 800, 801, 890, 900, 948, 1000, 1068, 1125, 1185, 1200, 1264, 1335, 1422, 1424, 1440, 1500, 1580, 1602, 1780, 1800, 1896, 1975, 2000, 2136, 2225, 2250, 2370, 2400, 2528, 2670, 2844, 2848, 3000, 3160, 3204, 3555, 3560, 3600, 3792, 3950, 4000, 4005, 4272, 4450, 4500, 4740, 5340, 5688, 5925, 6000, 6320, 6408, 6675, 7031, 7110, 7120, 7200, 7584, 7900, 8010, 8544, 8900, 9000, 9480, 9875, 10680, 11125, 11376, 11850, 12000, 12640, 12816, 13350, 14062, 14220, 14240, 15800, 16020, 17775, 17800, 18000, 18960, 19750, 20025, 21093, 21360, 22250, 22752, 23700, 25632, 26700, 28124, 28440, 29625, 31600, 32040, 33375, 35155, 35550, 35600, 36000, 37920, 39500, 40050, 42186, 42720, 44500, 47400, 53400, 56248, 56880, 59250, 63200, 63279, 64080, 66750, 70310, 71100, 71200, 79000, 80100, 84372, 88875, 89000, 94800, 100125, 105465, 106800, 112496, 113760, 118500, 126558, 128160, 133500, 140620, 142200, 158000, 160200, 168744, 175775, 177750, 178000, 189600, 200250, 210930, 213600, 224992, 237000, 253116, 267000, 281240, 284400, 316000, 316395, 320400, 337488, 351550, 355500, 356000, 400500, 421860, 474000, 506232, 527325, 534000, 562480, 568800, 632790, 640800, 674976, 703100, 711000, 801000, 843720, 878875, 948000, 1012464, 1054650, 1068000, 1124960, 1265580, 1406200, 1422000, 1581975, 1602000, 1687440, 1757750, 2024928, 2109300, 2531160, 2636625, 2812400, 2844000, 3163950, 3204000, 3374880, 3515500, 4218600, 5062320, 5273250, 5624800, 6327900, 7031000, 7909875, 8437200, 10124640, 10546500, 12655800, 14062000, 15819750, 16874400, 21093000, 25311600, 28124000, 31639500, 42186000, 50623200, 63279000, 84372000, 126558000, 253116000]

約数ペア:

[(1, 253116000), (2, 126558000), (3, 84372000), (4, 63279000), (5, 50623200), (6, 42186000), (8, 31639500), (9, 28124000), (10, 25311600), (12, 21093000), (15, 16874400), (16, 15819750), (18, 14062000), (20, 12655800), (24, 10546500), (25, 10124640), (30, 8437200), (32, 7909875), (36, 7031000), (40, 6327900), (45, 5624800), (48, 5273250), (50, 5062320), (60, 4218600), (72, 3515500), (75, 3374880), (79, 3204000), (80, 3163950), (89, 2844000), (90, 2812400), (96, 2636625), (100, 2531160), (120, 2109300), (125, 2024928), (144, 1757750), (150, 1687440), (158, 1602000), (160, 1581975), (178, 1422000), (180, 1406200), (200, 1265580), (225, 1124960), (237, 1068000), (240, 1054650), (250, 1012464), (267, 948000), (288, 878875), (300, 843720), (316, 801000), (356, 711000), (360, 703100), (375, 674976), (395, 640800), (400, 632790), (445, 568800), (450, 562480), (474, 534000), (480, 527325), (500, 506232), (534, 474000), (600, 421860), (632, 400500), (711, 356000), (712, 355500), (720, 351550), (750, 337488), (790, 320400), (800, 316395), (801, 316000), (890, 284400), (900, 281240), (948, 267000), (1000, 253116), (1068, 237000), (1125, 224992), (1185, 213600), (1200, 210930), (1264, 200250), (1335, 189600), (1422, 178000), (1424, 177750), (1440, 175775), (1500, 168744), (1580, 160200), (1602, 158000), (1780, 142200), (1800, 140620), (1896, 133500), (1975, 128160), (2000, 126558), (2136, 118500), (2225, 113760), (2250, 112496), (2370, 106800), (2400, 105465), (2528, 100125), (2670, 94800), (2844, 89000), (2848, 88875), (3000, 84372), (3160, 80100), (3204, 79000), (3555, 71200), (3560, 71100), (3600, 70310), (3792, 66750), (3950, 64080), (4000, 63279), (4005, 63200), (4272, 59250), (4450, 56880), (4500, 56248), (4740, 53400), (5340, 47400), (5688, 44500), (5925, 42720), (6000, 42186), (6320, 40050), (6408, 39500), (6675, 37920), (7031, 36000), (7110, 35600), (7120, 35550), (7200, 35155), (7584, 33375), (7900, 32040), (8010, 31600), (8544, 29625), (8900, 28440), (9000, 28124), (9480, 26700), (9875, 25632), (10680, 23700), (11125, 22752), (11376, 22250), (11850, 21360), (12000, 21093), (12640, 20025), (12816, 19750), (13350, 18960), (14062, 18000), (14220, 17800), (14240, 17775), (15800, 16020)]