38455200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 324

約数和(自身を含む): 159189030

約数和(自身を除く): 120733830

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 109, 112, 120, 126, 140, 144, 147, 150, 160, 168, 175, 180, 196, 200, 210, 218, 224, 225, 240, 245, 252, 280, 288, 294, 300, 315, 327, 336, 350, 360, 392, 400, 420, 436, 441, 450, 480, 490, 504, 525, 545, 560, 588, 600, 630, 654, 672, 700, 720, 735, 763, 784, 800, 840, 872, 882, 900, 980, 981, 1008, 1050, 1090, 1120, 1176, 1200, 1225, 1260, 1308, 1400, 1440, 1470, 1526, 1568, 1575, 1635, 1680, 1744, 1764, 1800, 1960, 1962, 2016, 2100, 2180, 2205, 2289, 2352, 2400, 2450, 2520, 2616, 2725, 2800, 2940, 3052, 3150, 3270, 3360, 3488, 3528, 3600, 3675, 3815, 3920, 3924, 4200, 4360, 4410, 4578, 4704, 4900, 4905, 5040, 5232, 5341, 5450, 5600, 5880, 6104, 6300, 6540, 6867, 7056, 7200, 7350, 7630, 7840, 7848, 8175, 8400, 8720, 8820, 9156, 9800, 9810, 10080, 10464, 10682, 10900, 11025, 11445, 11760, 12208, 12600, 13080, 13734, 14112, 14700, 15260, 15696, 16023, 16350, 16800, 17440, 17640, 18312, 19075, 19600, 19620, 21364, 21800, 22050, 22890, 23520, 24416, 24525, 25200, 26160, 26705, 27468, 29400, 30520, 31392, 32046, 32700, 34335, 35280, 36624, 38150, 39200, 39240, 42728, 43600, 44100, 45780, 48069, 49050, 50400, 52320, 53410, 54936, 57225, 58800, 61040, 64092, 65400, 68670, 70560, 73248, 76300, 78480, 80115, 85456, 87200, 88200, 91560, 96138, 98100, 106820, 109872, 114450, 117600, 122080, 128184, 130800, 133525, 137340, 152600, 156960, 160230, 170912, 171675, 176400, 183120, 192276, 196200, 213640, 219744, 228900, 240345, 256368, 261600, 267050, 274680, 305200, 320460, 343350, 352800, 366240, 384552, 392400, 400575, 427280, 457800, 480690, 512736, 534100, 549360, 610400, 640920, 686700, 769104, 784800, 801150, 854560, 915600, 961380, 1068200, 1098720, 1201725, 1281840, 1373400, 1538208, 1602300, 1831200, 1922760, 2136400, 2403450, 2563680, 2746800, 3204600, 3845520, 4272800, 4806900, 5493600, 6409200, 7691040, 9613800, 12818400, 19227600, 38455200]

約数ペア:

[(1, 38455200), (2, 19227600), (3, 12818400), (4, 9613800), (5, 7691040), (6, 6409200), (7, 5493600), (8, 4806900), (9, 4272800), (10, 3845520), (12, 3204600), (14, 2746800), (15, 2563680), (16, 2403450), (18, 2136400), (20, 1922760), (21, 1831200), (24, 1602300), (25, 1538208), (28, 1373400), (30, 1281840), (32, 1201725), (35, 1098720), (36, 1068200), (40, 961380), (42, 915600), (45, 854560), (48, 801150), (49, 784800), (50, 769104), (56, 686700), (60, 640920), (63, 610400), (70, 549360), (72, 534100), (75, 512736), (80, 480690), (84, 457800), (90, 427280), (96, 400575), (98, 392400), (100, 384552), (105, 366240), (109, 352800), (112, 343350), (120, 320460), (126, 305200), (140, 274680), (144, 267050), (147, 261600), (150, 256368), (160, 240345), (168, 228900), (175, 219744), (180, 213640), (196, 196200), (200, 192276), (210, 183120), (218, 176400), (224, 171675), (225, 170912), (240, 160230), (245, 156960), (252, 152600), (280, 137340), (288, 133525), (294, 130800), (300, 128184), (315, 122080), (327, 117600), (336, 114450), (350, 109872), (360, 106820), (392, 98100), (400, 96138), (420, 91560), (436, 88200), (441, 87200), (450, 85456), (480, 80115), (490, 78480), (504, 76300), (525, 73248), (545, 70560), (560, 68670), (588, 65400), (600, 64092), (630, 61040), (654, 58800), (672, 57225), (700, 54936), (720, 53410), (735, 52320), (763, 50400), (784, 49050), (800, 48069), (840, 45780), (872, 44100), (882, 43600), (900, 42728), (980, 39240), (981, 39200), (1008, 38150), (1050, 36624), (1090, 35280), (1120, 34335), (1176, 32700), (1200, 32046), (1225, 31392), (1260, 30520), (1308, 29400), (1400, 27468), (1440, 26705), (1470, 26160), (1526, 25200), (1568, 24525), (1575, 24416), (1635, 23520), (1680, 22890), (1744, 22050), (1764, 21800), (1800, 21364), (1960, 19620), (1962, 19600), (2016, 19075), (2100, 18312), (2180, 17640), (2205, 17440), (2289, 16800), (2352, 16350), (2400, 16023), (2450, 15696), (2520, 15260), (2616, 14700), (2725, 14112), (2800, 13734), (2940, 13080), (3052, 12600), (3150, 12208), (3270, 11760), (3360, 11445), (3488, 11025), (3528, 10900), (3600, 10682), (3675, 10464), (3815, 10080), (3920, 9810), (3924, 9800), (4200, 9156), (4360, 8820), (4410, 8720), (4578, 8400), (4704, 8175), (4900, 7848), (4905, 7840), (5040, 7630), (5232, 7350), (5341, 7200), (5450, 7056), (5600, 6867), (5880, 6540), (6104, 6300)]