67924800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 252

約数和(自身を含む): 248739660

約数和(自身を除く): 180814860

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, 53, 60, 64, 72, 75, 80, 89, 90, 96, 100, 106, 120, 144, 150, 159, 160, 178, 180, 192, 200, 212, 225, 240, 265, 267, 288, 300, 318, 320, 356, 360, 400, 424, 445, 450, 477, 480, 530, 534, 576, 600, 636, 712, 720, 795, 800, 801, 848, 890, 900, 954, 960, 1060, 1068, 1200, 1272, 1325, 1335, 1424, 1440, 1590, 1600, 1602, 1696, 1780, 1800, 1908, 2120, 2136, 2225, 2385, 2400, 2544, 2650, 2670, 2848, 2880, 3180, 3204, 3392, 3560, 3600, 3816, 3975, 4005, 4240, 4272, 4450, 4717, 4770, 4800, 5088, 5300, 5340, 5696, 6360, 6408, 6675, 7120, 7200, 7632, 7950, 8010, 8480, 8544, 8900, 9434, 9540, 10176, 10600, 10680, 11925, 12720, 12816, 13350, 14151, 14240, 14400, 15264, 15900, 16020, 16960, 17088, 17800, 18868, 19080, 20025, 21200, 21360, 23585, 23850, 25440, 25632, 26700, 28302, 28480, 30528, 31800, 32040, 35600, 37736, 38160, 40050, 42400, 42453, 42720, 47170, 47700, 50880, 51264, 53400, 56604, 63600, 64080, 70755, 71200, 75472, 76320, 80100, 84800, 84906, 85440, 94340, 95400, 106800, 113208, 117925, 127200, 128160, 141510, 142400, 150944, 152640, 160200, 169812, 188680, 190800, 212265, 213600, 226416, 235850, 254400, 256320, 283020, 301888, 320400, 339624, 353775, 377360, 381600, 424530, 427200, 452832, 471700, 566040, 640800, 679248, 707550, 754720, 763200, 849060, 905664, 943400, 1061325, 1132080, 1281600, 1358496, 1415100, 1509440, 1698120, 1886800, 2122650, 2264160, 2716992, 2830200, 3396240, 3773600, 4245300, 4528320, 5660400, 6792480, 7547200, 8490600, 11320800, 13584960, 16981200, 22641600, 33962400, 67924800]

約数ペア:

[(1, 67924800), (2, 33962400), (3, 22641600), (4, 16981200), (5, 13584960), (6, 11320800), (8, 8490600), (9, 7547200), (10, 6792480), (12, 5660400), (15, 4528320), (16, 4245300), (18, 3773600), (20, 3396240), (24, 2830200), (25, 2716992), (30, 2264160), (32, 2122650), (36, 1886800), (40, 1698120), (45, 1509440), (48, 1415100), (50, 1358496), (53, 1281600), (60, 1132080), (64, 1061325), (72, 943400), (75, 905664), (80, 849060), (89, 763200), (90, 754720), (96, 707550), (100, 679248), (106, 640800), (120, 566040), (144, 471700), (150, 452832), (159, 427200), (160, 424530), (178, 381600), (180, 377360), (192, 353775), (200, 339624), (212, 320400), (225, 301888), (240, 283020), (265, 256320), (267, 254400), (288, 235850), (300, 226416), (318, 213600), (320, 212265), (356, 190800), (360, 188680), (400, 169812), (424, 160200), (445, 152640), (450, 150944), (477, 142400), (480, 141510), (530, 128160), (534, 127200), (576, 117925), (600, 113208), (636, 106800), (712, 95400), (720, 94340), (795, 85440), (800, 84906), (801, 84800), (848, 80100), (890, 76320), (900, 75472), (954, 71200), (960, 70755), (1060, 64080), (1068, 63600), (1200, 56604), (1272, 53400), (1325, 51264), (1335, 50880), (1424, 47700), (1440, 47170), (1590, 42720), (1600, 42453), (1602, 42400), (1696, 40050), (1780, 38160), (1800, 37736), (1908, 35600), (2120, 32040), (2136, 31800), (2225, 30528), (2385, 28480), (2400, 28302), (2544, 26700), (2650, 25632), (2670, 25440), (2848, 23850), (2880, 23585), (3180, 21360), (3204, 21200), (3392, 20025), (3560, 19080), (3600, 18868), (3816, 17800), (3975, 17088), (4005, 16960), (4240, 16020), (4272, 15900), (4450, 15264), (4717, 14400), (4770, 14240), (4800, 14151), (5088, 13350), (5300, 12816), (5340, 12720), (5696, 11925), (6360, 10680), (6408, 10600), (6675, 10176), (7120, 9540), (7200, 9434), (7632, 8900), (7950, 8544), (8010, 8480)]