61970400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 237484800

約数和(自身を除く): 175514400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 151, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 302, 304, 342, 360, 380, 400, 432, 450, 453, 456, 475, 480, 513, 540, 570, 600, 604, 608, 675, 684, 720, 755, 760, 800, 855, 864, 900, 906, 912, 950, 1026, 1080, 1140, 1200, 1208, 1350, 1359, 1368, 1425, 1440, 1510, 1520, 1710, 1800, 1812, 1824, 1900, 2052, 2160, 2265, 2280, 2400, 2416, 2565, 2700, 2718, 2736, 2850, 2869, 3020, 3040, 3420, 3600, 3624, 3775, 3800, 4077, 4104, 4275, 4320, 4530, 4560, 4832, 5130, 5400, 5436, 5472, 5700, 5738, 6040, 6795, 6840, 7200, 7248, 7550, 7600, 8154, 8208, 8550, 8607, 9060, 9120, 10260, 10800, 10872, 11325, 11400, 11476, 12080, 12825, 13590, 13680, 14345, 14496, 15100, 15200, 16308, 16416, 17100, 17214, 18120, 20385, 20520, 21600, 21744, 22650, 22800, 22952, 24160, 25650, 25821, 27180, 27360, 28690, 30200, 32616, 33975, 34200, 34428, 36240, 40770, 41040, 43035, 43488, 45300, 45600, 45904, 51300, 51642, 54360, 57380, 60400, 65232, 67950, 68400, 68856, 71725, 72480, 77463, 81540, 82080, 86070, 90600, 91808, 101925, 102600, 103284, 108720, 114760, 120800, 129105, 130464, 135900, 136800, 137712, 143450, 154926, 163080, 172140, 181200, 203850, 205200, 206568, 215175, 217440, 229520, 258210, 271800, 275424, 286900, 309852, 326160, 344280, 362400, 387315, 407700, 410400, 413136, 430350, 459040, 516420, 543600, 573800, 619704, 645525, 652320, 688560, 774630, 815400, 826272, 860700, 1032840, 1087200, 1147600, 1239408, 1291050, 1377120, 1549260, 1630800, 1721400, 1936575, 2065680, 2295200, 2478816, 2582100, 3098520, 3261600, 3442800, 3873150, 4131360, 5164200, 6197040, 6885600, 7746300, 10328400, 12394080, 15492600, 20656800, 30985200, 61970400]

約数ペア:

[(1, 61970400), (2, 30985200), (3, 20656800), (4, 15492600), (5, 12394080), (6, 10328400), (8, 7746300), (9, 6885600), (10, 6197040), (12, 5164200), (15, 4131360), (16, 3873150), (18, 3442800), (19, 3261600), (20, 3098520), (24, 2582100), (25, 2478816), (27, 2295200), (30, 2065680), (32, 1936575), (36, 1721400), (38, 1630800), (40, 1549260), (45, 1377120), (48, 1291050), (50, 1239408), (54, 1147600), (57, 1087200), (60, 1032840), (72, 860700), (75, 826272), (76, 815400), (80, 774630), (90, 688560), (95, 652320), (96, 645525), (100, 619704), (108, 573800), (114, 543600), (120, 516420), (135, 459040), (144, 430350), (150, 413136), (151, 410400), (152, 407700), (160, 387315), (171, 362400), (180, 344280), (190, 326160), (200, 309852), (216, 286900), (225, 275424), (228, 271800), (240, 258210), (270, 229520), (285, 217440), (288, 215175), (300, 206568), (302, 205200), (304, 203850), (342, 181200), (360, 172140), (380, 163080), (400, 154926), (432, 143450), (450, 137712), (453, 136800), (456, 135900), (475, 130464), (480, 129105), (513, 120800), (540, 114760), (570, 108720), (600, 103284), (604, 102600), (608, 101925), (675, 91808), (684, 90600), (720, 86070), (755, 82080), (760, 81540), (800, 77463), (855, 72480), (864, 71725), (900, 68856), (906, 68400), (912, 67950), (950, 65232), (1026, 60400), (1080, 57380), (1140, 54360), (1200, 51642), (1208, 51300), (1350, 45904), (1359, 45600), (1368, 45300), (1425, 43488), (1440, 43035), (1510, 41040), (1520, 40770), (1710, 36240), (1800, 34428), (1812, 34200), (1824, 33975), (1900, 32616), (2052, 30200), (2160, 28690), (2265, 27360), (2280, 27180), (2400, 25821), (2416, 25650), (2565, 24160), (2700, 22952), (2718, 22800), (2736, 22650), (2850, 21744), (2869, 21600), (3020, 20520), (3040, 20385), (3420, 18120), (3600, 17214), (3624, 17100), (3775, 16416), (3800, 16308), (4077, 15200), (4104, 15100), (4275, 14496), (4320, 14345), (4530, 13680), (4560, 13590), (4832, 12825), (5130, 12080), (5400, 11476), (5436, 11400), (5472, 11325), (5700, 10872), (5738, 10800), (6040, 10260), (6795, 9120), (6840, 9060), (7200, 8607), (7248, 8550), (7550, 8208), (7600, 8154)]