4947770520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59497}}^1$

素因数の和:59535

約数の個数: 256

約数和(自身を含む): 20562508800

約数和(自身を除く): 15614738280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 8316, 9240, 10395, 11880, 13860, 16632, 20790, 27720, 41580, 59497, 83160, 118994, 178491, 237988, 297485, 356982, 416479, 475976, 535473, 594970, 654467, 713964, 832958, 892455, 1070946, 1189940, 1249437, 1308934, 1427928, 1606419, 1665916, 1784910, 1963401, 2082395, 2141892, 2379880, 2498874, 2617868, 2677365, 3212838, 3272335, 3331832, 3569820, 3748311, 3926802, 4164790, 4283784, 4581269, 4997748, 5235736, 5354730, 5890203, 6247185, 6425676, 6544670, 7139640, 7496622, 7853604, 8032095, 8329580, 9162538, 9817005, 9995496, 10709460, 11244933, 11780406, 12494370, 12851352, 13089340, 13743807, 14993244, 15707208, 16064190, 16659160, 17670609, 18325076, 18741555, 19634010, 21418920, 22489866, 22906345, 23560812, 24988740, 26178680, 27487614, 29451015, 29986488, 32128380, 35341218, 36650152, 37483110, 39268020, 41231421, 44979732, 45812690, 47121624, 49977480, 54975228, 56224665, 58902030, 64256760, 68719035, 70682436, 74966220, 78536040, 82462842, 88353045, 89959464, 91625380, 109950456, 112449330, 117804060, 123694263, 137438070, 141364872, 149932440, 164925684, 176706090, 183250760, 206157105, 224898660, 235608120, 247388526, 274876140, 329851368, 353412180, 412314210, 449797320, 494777052, 549752280, 618471315, 706824360, 824628420, 989554104, 1236942630, 1649256840, 2473885260, 4947770520]

約数ペア:

[(1, 4947770520), (2, 2473885260), (3, 1649256840), (4, 1236942630), (5, 989554104), (6, 824628420), (7, 706824360), (8, 618471315), (9, 549752280), (10, 494777052), (11, 449797320), (12, 412314210), (14, 353412180), (15, 329851368), (18, 274876140), (20, 247388526), (21, 235608120), (22, 224898660), (24, 206157105), (27, 183250760), (28, 176706090), (30, 164925684), (33, 149932440), (35, 141364872), (36, 137438070), (40, 123694263), (42, 117804060), (44, 112449330), (45, 109950456), (54, 91625380), (55, 89959464), (56, 88353045), (60, 82462842), (63, 78536040), (66, 74966220), (70, 70682436), (72, 68719035), (77, 64256760), (84, 58902030), (88, 56224665), (90, 54975228), (99, 49977480), (105, 47121624), (108, 45812690), (110, 44979732), (120, 41231421), (126, 39268020), (132, 37483110), (135, 36650152), (140, 35341218), (154, 32128380), (165, 29986488), (168, 29451015), (180, 27487614), (189, 26178680), (198, 24988740), (210, 23560812), (216, 22906345), (220, 22489866), (231, 21418920), (252, 19634010), (264, 18741555), (270, 18325076), (280, 17670609), (297, 16659160), (308, 16064190), (315, 15707208), (330, 14993244), (360, 13743807), (378, 13089340), (385, 12851352), (396, 12494370), (420, 11780406), (440, 11244933), (462, 10709460), (495, 9995496), (504, 9817005), (540, 9162538), (594, 8329580), (616, 8032095), (630, 7853604), (660, 7496622), (693, 7139640), (756, 6544670), (770, 6425676), (792, 6247185), (840, 5890203), (924, 5354730), (945, 5235736), (990, 4997748), (1080, 4581269), (1155, 4283784), (1188, 4164790), (1260, 3926802), (1320, 3748311), (1386, 3569820), (1485, 3331832), (1512, 3272335), (1540, 3212838), (1848, 2677365), (1890, 2617868), (1980, 2498874), (2079, 2379880), (2310, 2141892), (2376, 2082395), (2520, 1963401), (2772, 1784910), (2970, 1665916), (3080, 1606419), (3465, 1427928), (3780, 1308934), (3960, 1249437), (4158, 1189940), (4620, 1070946), (5544, 892455), (5940, 832958), (6930, 713964), (7560, 654467), (8316, 594970), (9240, 535473), (10395, 475976), (11880, 416479), (13860, 356982), (16632, 297485), (20790, 237988), (27720, 178491), (41580, 118994), (59497, 83160)]