317678400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1738

約数の個数: 252

約数和(自身を含む): 1216674732

約数和(自身を除く): 898996332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1697, 1800, 1872, 1950, 2080, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3394, 3600, 3744, 3900, 4160, 4680, 4800, 5091, 5200, 5850, 6240, 6788, 7200, 7488, 7800, 8485, 9360, 10182, 10400, 11700, 12480, 13576, 14400, 15273, 15600, 16970, 18720, 20364, 20800, 22061, 23400, 25455, 27152, 30546, 31200, 33940, 37440, 40728, 42425, 44122, 46800, 50910, 54304, 61092, 62400, 66183, 67880, 76365, 81456, 84850, 88244, 93600, 101820, 108608, 110305, 122184, 127275, 132366, 135760, 152730, 162912, 169700, 176488, 187200, 198549, 203640, 220610, 244368, 254550, 264732, 271520, 305460, 325824, 330915, 339400, 352976, 381825, 397098, 407280, 441220, 488736, 509100, 529464, 543040, 551525, 610920, 661830, 678800, 705952, 763650, 794196, 814560, 882440, 977472, 992745, 1018200, 1058928, 1103050, 1221840, 1323660, 1357600, 1411904, 1527300, 1588392, 1629120, 1654575, 1764880, 1985490, 2036400, 2117856, 2206100, 2443680, 2647320, 2715200, 3054600, 3176784, 3309150, 3529760, 3970980, 4072800, 4235712, 4412200, 4887360, 4963725, 5294640, 6109200, 6353568, 6618300, 7059520, 7941960, 8145600, 8824400, 9927450, 10589280, 12218400, 12707136, 13236600, 15883920, 17648800, 19854900, 21178560, 24436800, 26473200, 31767840, 35297600, 39709800, 52946400, 63535680, 79419600, 105892800, 158839200, 317678400]

約数ペア:

[(1, 317678400), (2, 158839200), (3, 105892800), (4, 79419600), (5, 63535680), (6, 52946400), (8, 39709800), (9, 35297600), (10, 31767840), (12, 26473200), (13, 24436800), (15, 21178560), (16, 19854900), (18, 17648800), (20, 15883920), (24, 13236600), (25, 12707136), (26, 12218400), (30, 10589280), (32, 9927450), (36, 8824400), (39, 8145600), (40, 7941960), (45, 7059520), (48, 6618300), (50, 6353568), (52, 6109200), (60, 5294640), (64, 4963725), (65, 4887360), (72, 4412200), (75, 4235712), (78, 4072800), (80, 3970980), (90, 3529760), (96, 3309150), (100, 3176784), (104, 3054600), (117, 2715200), (120, 2647320), (130, 2443680), (144, 2206100), (150, 2117856), (156, 2036400), (160, 1985490), (180, 1764880), (192, 1654575), (195, 1629120), (200, 1588392), (208, 1527300), (225, 1411904), (234, 1357600), (240, 1323660), (260, 1221840), (288, 1103050), (300, 1058928), (312, 1018200), (320, 992745), (325, 977472), (360, 882440), (390, 814560), (400, 794196), (416, 763650), (450, 705952), (468, 678800), (480, 661830), (520, 610920), (576, 551525), (585, 543040), (600, 529464), (624, 509100), (650, 488736), (720, 441220), (780, 407280), (800, 397098), (832, 381825), (900, 352976), (936, 339400), (960, 330915), (975, 325824), (1040, 305460), (1170, 271520), (1200, 264732), (1248, 254550), (1300, 244368), (1440, 220610), (1560, 203640), (1600, 198549), (1697, 187200), (1800, 176488), (1872, 169700), (1950, 162912), (2080, 152730), (2340, 135760), (2400, 132366), (2496, 127275), (2600, 122184), (2880, 110305), (2925, 108608), (3120, 101820), (3394, 93600), (3600, 88244), (3744, 84850), (3900, 81456), (4160, 76365), (4680, 67880), (4800, 66183), (5091, 62400), (5200, 61092), (5850, 54304), (6240, 50910), (6788, 46800), (7200, 44122), (7488, 42425), (7800, 40728), (8485, 37440), (9360, 33940), (10182, 31200), (10400, 30546), (11700, 27152), (12480, 25455), (13576, 23400), (14400, 22061), (15273, 20800), (15600, 20364), (16970, 18720)]