20238630720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39113}}^1$

素因数の和:39158

約数の個数: 336

約数和(自身を含む): 81546118848

約数和(自身を除く): 61307488128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 704, 735, 770, 784, 840, 880, 924, 960, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1344, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2112, 2156, 2240, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3136, 3234, 3360, 3520, 3696, 3920, 4312, 4620, 4704, 4928, 5280, 5390, 5880, 6160, 6468, 6720, 7392, 7840, 8085, 8624, 9240, 9408, 10560, 10780, 11760, 12320, 12936, 14784, 15680, 16170, 17248, 18480, 21560, 23520, 24640, 25872, 32340, 34496, 36960, 39113, 43120, 47040, 51744, 64680, 73920, 78226, 86240, 103488, 117339, 129360, 156452, 172480, 195565, 234678, 258720, 273791, 312904, 391130, 430243, 469356, 517440, 547582, 586695, 625808, 782260, 821373, 860486, 938712, 1095164, 1173390, 1251616, 1290729, 1368955, 1564520, 1642746, 1720972, 1877424, 1916537, 2151215, 2190328, 2346780, 2503232, 2581458, 2737910, 3011701, 3129040, 3285492, 3441944, 3754848, 3833074, 4106865, 4302430, 4380656, 4693560, 5162916, 5475820, 5749611, 6023402, 6258080, 6453645, 6570984, 6883888, 7509696, 7666148, 8213730, 8604860, 8761312, 9035103, 9387120, 9582685, 10325832, 10951640, 11499222, 12046804, 12516160, 12907290, 13141968, 13767776, 15058505, 15332296, 16427460, 17209720, 17522624, 18070206, 18774240, 19165370, 20651664, 21081907, 21903280, 22998444, 24093608, 25814580, 26283936, 27535552, 28748055, 30117010, 30664592, 32854920, 34419440, 36140412, 37548480, 38330740, 41303328, 42163814, 43806560, 45175515, 45996888, 48187216, 51629160, 52567872, 57496110, 60234020, 61329184, 63245721, 65709840, 68838880, 72280824, 76661480, 82606656, 84327628, 87613120, 90351030, 91993776, 96374432, 103258320, 105409535, 114992220, 120468040, 122658368, 126491442, 131419680, 137677760, 144561648, 153322960, 168655256, 180702060, 183987552, 192748864, 206516640, 210819070, 229984440, 240936080, 252982884, 262839360, 289123296, 306645920, 316228605, 337310512, 361404120, 367975104, 413033280, 421638140, 459968880, 481872160, 505965768, 578246592, 613291840, 632457210, 674621024, 722808240, 843276280, 919937760, 963744320, 1011931536, 1264914420, 1349242048, 1445616480, 1686552560, 1839875520, 2023863072, 2529828840, 2891232960, 3373105120, 4047726144, 5059657680, 6746210240, 10119315360, 20238630720]

約数ペア:

[(1, 20238630720), (2, 10119315360), (3, 6746210240), (4, 5059657680), (5, 4047726144), (6, 3373105120), (7, 2891232960), (8, 2529828840), (10, 2023863072), (11, 1839875520), (12, 1686552560), (14, 1445616480), (15, 1349242048), (16, 1264914420), (20, 1011931536), (21, 963744320), (22, 919937760), (24, 843276280), (28, 722808240), (30, 674621024), (32, 632457210), (33, 613291840), (35, 578246592), (40, 505965768), (42, 481872160), (44, 459968880), (48, 421638140), (49, 413033280), (55, 367975104), (56, 361404120), (60, 337310512), (64, 316228605), (66, 306645920), (70, 289123296), (77, 262839360), (80, 252982884), (84, 240936080), (88, 229984440), (96, 210819070), (98, 206516640), (105, 192748864), (110, 183987552), (112, 180702060), (120, 168655256), (132, 153322960), (140, 144561648), (147, 137677760), (154, 131419680), (160, 126491442), (165, 122658368), (168, 120468040), (176, 114992220), (192, 105409535), (196, 103258320), (210, 96374432), (220, 91993776), (224, 90351030), (231, 87613120), (240, 84327628), (245, 82606656), (264, 76661480), (280, 72280824), (294, 68838880), (308, 65709840), (320, 63245721), (330, 61329184), (336, 60234020), (352, 57496110), (385, 52567872), (392, 51629160), (420, 48187216), (440, 45996888), (448, 45175515), (462, 43806560), (480, 42163814), (490, 41303328), (528, 38330740), (539, 37548480), (560, 36140412), (588, 34419440), (616, 32854920), (660, 30664592), (672, 30117010), (704, 28748055), (735, 27535552), (770, 26283936), (784, 25814580), (840, 24093608), (880, 22998444), (924, 21903280), (960, 21081907), (980, 20651664), (1056, 19165370), (1078, 18774240), (1120, 18070206), (1155, 17522624), (1176, 17209720), (1232, 16427460), (1320, 15332296), (1344, 15058505), (1470, 13767776), (1540, 13141968), (1568, 12907290), (1617, 12516160), (1680, 12046804), (1760, 11499222), (1848, 10951640), (1960, 10325832), (2112, 9582685), (2156, 9387120), (2240, 9035103), (2310, 8761312), (2352, 8604860), (2464, 8213730), (2640, 7666148), (2695, 7509696), (2940, 6883888), (3080, 6570984), (3136, 6453645), (3234, 6258080), (3360, 6023402), (3520, 5749611), (3696, 5475820), (3920, 5162916), (4312, 4693560), (4620, 4380656), (4704, 4302430), (4928, 4106865), (5280, 3833074), (5390, 3754848), (5880, 3441944), (6160, 3285492), (6468, 3129040), (6720, 3011701), (7392, 2737910), (7840, 2581458), (8085, 2503232), (8624, 2346780), (9240, 2190328), (9408, 2151215), (10560, 1916537), (10780, 1877424), (11760, 1720972), (12320, 1642746), (12936, 1564520), (14784, 1368955), (15680, 1290729), (16170, 1251616), (17248, 1173390), (18480, 1095164), (21560, 938712), (23520, 860486), (24640, 821373), (25872, 782260), (32340, 625808), (34496, 586695), (36960, 547582), (39113, 517440), (43120, 469356), (47040, 430243), (51744, 391130), (64680, 312904), (73920, 273791), (78226, 258720), (86240, 234678), (103488, 195565), (117339, 172480), (129360, 156452)]