142747200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 252

約数和(自身を含む): 530644608

約数和(自身を除く): 387897408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 276, 288, 300, 320, 345, 360, 368, 400, 414, 431, 450, 460, 480, 552, 575, 576, 600, 690, 720, 736, 800, 828, 862, 900, 920, 960, 1035, 1104, 1150, 1200, 1293, 1380, 1440, 1472, 1600, 1656, 1724, 1725, 1800, 1840, 2070, 2155, 2208, 2300, 2400, 2586, 2760, 2880, 3312, 3448, 3450, 3600, 3680, 3879, 4140, 4310, 4416, 4600, 4800, 5172, 5175, 5520, 6465, 6624, 6896, 6900, 7200, 7360, 7758, 8280, 8620, 9200, 9913, 10344, 10350, 10775, 11040, 12930, 13248, 13792, 13800, 14400, 15516, 16560, 17240, 18400, 19395, 19826, 20688, 20700, 21550, 22080, 25860, 27584, 27600, 29739, 31032, 32325, 33120, 34480, 36800, 38790, 39652, 41376, 41400, 43100, 49565, 51720, 55200, 59478, 62064, 64650, 66240, 68960, 77580, 79304, 82752, 82800, 86200, 89217, 96975, 99130, 103440, 110400, 118956, 124128, 129300, 137920, 148695, 155160, 158608, 165600, 172400, 178434, 193950, 198260, 206880, 237912, 247825, 248256, 258600, 297390, 310320, 317216, 331200, 344800, 356868, 387900, 396520, 413760, 446085, 475824, 495650, 517200, 594780, 620640, 634432, 689600, 713736, 743475, 775800, 793040, 892170, 951648, 991300, 1034400, 1189560, 1241280, 1427472, 1486950, 1551600, 1586080, 1784340, 1903296, 1982600, 2068800, 2230425, 2379120, 2854944, 2973900, 3103200, 3172160, 3568680, 3965200, 4460850, 4758240, 5709888, 5947800, 6206400, 7137360, 7930400, 8921700, 9516480, 11895600, 14274720, 15860800, 17843400, 23791200, 28549440, 35686800, 47582400, 71373600, 142747200]

約数ペア:

[(1, 142747200), (2, 71373600), (3, 47582400), (4, 35686800), (5, 28549440), (6, 23791200), (8, 17843400), (9, 15860800), (10, 14274720), (12, 11895600), (15, 9516480), (16, 8921700), (18, 7930400), (20, 7137360), (23, 6206400), (24, 5947800), (25, 5709888), (30, 4758240), (32, 4460850), (36, 3965200), (40, 3568680), (45, 3172160), (46, 3103200), (48, 2973900), (50, 2854944), (60, 2379120), (64, 2230425), (69, 2068800), (72, 1982600), (75, 1903296), (80, 1784340), (90, 1586080), (92, 1551600), (96, 1486950), (100, 1427472), (115, 1241280), (120, 1189560), (138, 1034400), (144, 991300), (150, 951648), (160, 892170), (180, 793040), (184, 775800), (192, 743475), (200, 713736), (207, 689600), (225, 634432), (230, 620640), (240, 594780), (276, 517200), (288, 495650), (300, 475824), (320, 446085), (345, 413760), (360, 396520), (368, 387900), (400, 356868), (414, 344800), (431, 331200), (450, 317216), (460, 310320), (480, 297390), (552, 258600), (575, 248256), (576, 247825), (600, 237912), (690, 206880), (720, 198260), (736, 193950), (800, 178434), (828, 172400), (862, 165600), (900, 158608), (920, 155160), (960, 148695), (1035, 137920), (1104, 129300), (1150, 124128), (1200, 118956), (1293, 110400), (1380, 103440), (1440, 99130), (1472, 96975), (1600, 89217), (1656, 86200), (1724, 82800), (1725, 82752), (1800, 79304), (1840, 77580), (2070, 68960), (2155, 66240), (2208, 64650), (2300, 62064), (2400, 59478), (2586, 55200), (2760, 51720), (2880, 49565), (3312, 43100), (3448, 41400), (3450, 41376), (3600, 39652), (3680, 38790), (3879, 36800), (4140, 34480), (4310, 33120), (4416, 32325), (4600, 31032), (4800, 29739), (5172, 27600), (5175, 27584), (5520, 25860), (6465, 22080), (6624, 21550), (6896, 20700), (6900, 20688), (7200, 19826), (7360, 19395), (7758, 18400), (8280, 17240), (8620, 16560), (9200, 15516), (9913, 14400), (10344, 13800), (10350, 13792), (10775, 13248), (11040, 12930)]