1394808000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:772

約数の個数: 224

約数和(自身を含む): 4664537280

約数和(自身を除く): 3269729280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 89, 96, 100, 120, 125, 150, 160, 178, 192, 200, 240, 250, 267, 300, 320, 356, 375, 400, 445, 480, 500, 534, 600, 653, 712, 750, 800, 890, 960, 1000, 1068, 1200, 1306, 1335, 1424, 1500, 1600, 1780, 1959, 2000, 2136, 2225, 2400, 2612, 2670, 2848, 3000, 3265, 3560, 3918, 4000, 4272, 4450, 4800, 5224, 5340, 5696, 6000, 6530, 6675, 7120, 7836, 8000, 8544, 8900, 9795, 10448, 10680, 11125, 12000, 13060, 13350, 14240, 15672, 16325, 17088, 17800, 19590, 20896, 21360, 22250, 24000, 26120, 26700, 28480, 31344, 32650, 33375, 35600, 39180, 41792, 42720, 44500, 48975, 52240, 53400, 58117, 62688, 65300, 66750, 71200, 78360, 81625, 85440, 89000, 97950, 104480, 106800, 116234, 125376, 130600, 133500, 142400, 156720, 163250, 174351, 178000, 195900, 208960, 213600, 232468, 244875, 261200, 267000, 290585, 313440, 326500, 348702, 356000, 391800, 427200, 464936, 489750, 522400, 534000, 581170, 626880, 653000, 697404, 712000, 783600, 871755, 929872, 979500, 1044800, 1068000, 1162340, 1306000, 1394808, 1452925, 1567200, 1743510, 1859744, 1959000, 2136000, 2324680, 2612000, 2789616, 2905850, 3134400, 3487020, 3719488, 3918000, 4358775, 4649360, 5224000, 5579232, 5811700, 6974040, 7264625, 7836000, 8717550, 9298720, 11158464, 11623400, 13948080, 14529250, 15672000, 17435100, 18597440, 21793875, 23246800, 27896160, 29058500, 34870200, 43587750, 46493600, 55792320, 58117000, 69740400, 87175500, 92987200, 116234000, 139480800, 174351000, 232468000, 278961600, 348702000, 464936000, 697404000, 1394808000]

約数ペア:

[(1, 1394808000), (2, 697404000), (3, 464936000), (4, 348702000), (5, 278961600), (6, 232468000), (8, 174351000), (10, 139480800), (12, 116234000), (15, 92987200), (16, 87175500), (20, 69740400), (24, 58117000), (25, 55792320), (30, 46493600), (32, 43587750), (40, 34870200), (48, 29058500), (50, 27896160), (60, 23246800), (64, 21793875), (75, 18597440), (80, 17435100), (89, 15672000), (96, 14529250), (100, 13948080), (120, 11623400), (125, 11158464), (150, 9298720), (160, 8717550), (178, 7836000), (192, 7264625), (200, 6974040), (240, 5811700), (250, 5579232), (267, 5224000), (300, 4649360), (320, 4358775), (356, 3918000), (375, 3719488), (400, 3487020), (445, 3134400), (480, 2905850), (500, 2789616), (534, 2612000), (600, 2324680), (653, 2136000), (712, 1959000), (750, 1859744), (800, 1743510), (890, 1567200), (960, 1452925), (1000, 1394808), (1068, 1306000), (1200, 1162340), (1306, 1068000), (1335, 1044800), (1424, 979500), (1500, 929872), (1600, 871755), (1780, 783600), (1959, 712000), (2000, 697404), (2136, 653000), (2225, 626880), (2400, 581170), (2612, 534000), (2670, 522400), (2848, 489750), (3000, 464936), (3265, 427200), (3560, 391800), (3918, 356000), (4000, 348702), (4272, 326500), (4450, 313440), (4800, 290585), (5224, 267000), (5340, 261200), (5696, 244875), (6000, 232468), (6530, 213600), (6675, 208960), (7120, 195900), (7836, 178000), (8000, 174351), (8544, 163250), (8900, 156720), (9795, 142400), (10448, 133500), (10680, 130600), (11125, 125376), (12000, 116234), (13060, 106800), (13350, 104480), (14240, 97950), (15672, 89000), (16325, 85440), (17088, 81625), (17800, 78360), (19590, 71200), (20896, 66750), (21360, 65300), (22250, 62688), (24000, 58117), (26120, 53400), (26700, 52240), (28480, 48975), (31344, 44500), (32650, 42720), (33375, 41792), (35600, 39180)]