1000062720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 288

約数和(自身を含む): 3738067200

約数和(自身を除く): 2738004480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1523, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3046, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4569, 4864, 5130, 5472, 5760, 6080, 6092, 6840, 6912, 7296, 7615, 8208, 8640, 9120, 9138, 10260, 10944, 11520, 12160, 12184, 13680, 13707, 14592, 15230, 16416, 17280, 18240, 18276, 20520, 21888, 22845, 24320, 24368, 27360, 27414, 28937, 30460, 32832, 34560, 36480, 36552, 41040, 41121, 43776, 45690, 48736, 54720, 54828, 57874, 60920, 65664, 68535, 72960, 73104, 82080, 82242, 86811, 91380, 97472, 109440, 109656, 115748, 121840, 131328, 137070, 144685, 146208, 164160, 164484, 173622, 182760, 194944, 205605, 218880, 219312, 231496, 243680, 260433, 274140, 289370, 292416, 328320, 328968, 347244, 365520, 389888, 411210, 434055, 438624, 462992, 487360, 520866, 548280, 578740, 584832, 656640, 657936, 694488, 731040, 781299, 822420, 868110, 877248, 925984, 974720, 1041732, 1096560, 1157480, 1169664, 1302165, 1315872, 1388976, 1462080, 1562598, 1644840, 1736220, 1754496, 1851968, 1949440, 2083464, 2193120, 2314960, 2604330, 2631744, 2777952, 2924160, 3125196, 3289680, 3472440, 3508992, 3703936, 3906495, 4166928, 4386240, 4629920, 5208660, 5263488, 5555904, 5848320, 6250392, 6579360, 6944880, 7407872, 7812990, 8333856, 8772480, 9259840, 10417320, 10526976, 11111808, 12500784, 13158720, 13889760, 15625980, 16667712, 17544960, 18519680, 20834640, 22223616, 25001568, 26317440, 27779520, 31251960, 33335424, 37039360, 41669280, 50003136, 52634880, 55559040, 62503920, 66670848, 83338560, 100006272, 111118080, 125007840, 166677120, 200012544, 250015680, 333354240, 500031360, 1000062720]

約数ペア:

[(1, 1000062720), (2, 500031360), (3, 333354240), (4, 250015680), (5, 200012544), (6, 166677120), (8, 125007840), (9, 111118080), (10, 100006272), (12, 83338560), (15, 66670848), (16, 62503920), (18, 55559040), (19, 52634880), (20, 50003136), (24, 41669280), (27, 37039360), (30, 33335424), (32, 31251960), (36, 27779520), (38, 26317440), (40, 25001568), (45, 22223616), (48, 20834640), (54, 18519680), (57, 17544960), (60, 16667712), (64, 15625980), (72, 13889760), (76, 13158720), (80, 12500784), (90, 11111808), (95, 10526976), (96, 10417320), (108, 9259840), (114, 8772480), (120, 8333856), (128, 7812990), (135, 7407872), (144, 6944880), (152, 6579360), (160, 6250392), (171, 5848320), (180, 5555904), (190, 5263488), (192, 5208660), (216, 4629920), (228, 4386240), (240, 4166928), (256, 3906495), (270, 3703936), (285, 3508992), (288, 3472440), (304, 3289680), (320, 3125196), (342, 2924160), (360, 2777952), (380, 2631744), (384, 2604330), (432, 2314960), (456, 2193120), (480, 2083464), (513, 1949440), (540, 1851968), (570, 1754496), (576, 1736220), (608, 1644840), (640, 1562598), (684, 1462080), (720, 1388976), (760, 1315872), (768, 1302165), (855, 1169664), (864, 1157480), (912, 1096560), (960, 1041732), (1026, 974720), (1080, 925984), (1140, 877248), (1152, 868110), (1216, 822420), (1280, 781299), (1368, 731040), (1440, 694488), (1520, 657936), (1523, 656640), (1710, 584832), (1728, 578740), (1824, 548280), (1920, 520866), (2052, 487360), (2160, 462992), (2280, 438624), (2304, 434055), (2432, 411210), (2565, 389888), (2736, 365520), (2880, 347244), (3040, 328968), (3046, 328320), (3420, 292416), (3456, 289370), (3648, 274140), (3840, 260433), (4104, 243680), (4320, 231496), (4560, 219312), (4569, 218880), (4864, 205605), (5130, 194944), (5472, 182760), (5760, 173622), (6080, 164484), (6092, 164160), (6840, 146208), (6912, 144685), (7296, 137070), (7615, 131328), (8208, 121840), (8640, 115748), (9120, 109656), (9138, 109440), (10260, 97472), (10944, 91380), (11520, 86811), (12160, 82242), (12184, 82080), (13680, 73104), (13707, 72960), (14592, 68535), (15230, 65664), (16416, 60920), (17280, 57874), (18240, 54828), (18276, 54720), (20520, 48736), (21888, 45690), (22845, 43776), (24320, 41121), (24368, 41040), (27360, 36552), (27414, 36480), (28937, 34560), (30460, 32832)]