25551411480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{327079}}^1$

素因数の和:327134

約数の個数: 192

約数和(自身を含む): 97967001600

約数和(自身を除く): 72415590120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 39060, 78120, 327079, 654158, 981237, 1308316, 1635395, 1962474, 2289553, 2616632, 2943711, 3270790, 3924948, 4579106, 4906185, 5887422, 6541580, 6868659, 7849896, 9158212, 9812370, 10139449, 11447765, 11774844, 13083160, 13737318, 14718555, 18316424, 19624740, 20278898, 20605977, 22895530, 23549688, 27474636, 29437110, 30418347, 34343295, 39249480, 40557796, 41211954, 45791060, 50697245, 54949272, 58874220, 60836694, 68686590, 70976143, 81115592, 82423908, 91255041, 91582120, 101394490, 103029885, 117748440, 121673388, 137373180, 141952286, 152091735, 164847816, 182510082, 202788980, 206059770, 212928429, 243346776, 274746360, 283904572, 304183470, 354880715, 365020164, 405577960, 412119540, 425856858, 456275205, 567809144, 608366940, 638785287, 709761430, 730040328, 824239080, 851713716, 912550410, 1064642145, 1216733880, 1277570574, 1419522860, 1703427432, 1825100820, 2129284290, 2555141148, 2839045720, 3193926435, 3650201640, 4258568580, 5110282296, 6387852870, 8517137160, 12775705740, 25551411480]

約数ペア:

[(1, 25551411480), (2, 12775705740), (3, 8517137160), (4, 6387852870), (5, 5110282296), (6, 4258568580), (7, 3650201640), (8, 3193926435), (9, 2839045720), (10, 2555141148), (12, 2129284290), (14, 1825100820), (15, 1703427432), (18, 1419522860), (20, 1277570574), (21, 1216733880), (24, 1064642145), (28, 912550410), (30, 851713716), (31, 824239080), (35, 730040328), (36, 709761430), (40, 638785287), (42, 608366940), (45, 567809144), (56, 456275205), (60, 425856858), (62, 412119540), (63, 405577960), (70, 365020164), (72, 354880715), (84, 304183470), (90, 283904572), (93, 274746360), (105, 243346776), (120, 212928429), (124, 206059770), (126, 202788980), (140, 182510082), (155, 164847816), (168, 152091735), (180, 141952286), (186, 137373180), (210, 121673388), (217, 117748440), (248, 103029885), (252, 101394490), (279, 91582120), (280, 91255041), (310, 82423908), (315, 81115592), (360, 70976143), (372, 68686590), (420, 60836694), (434, 58874220), (465, 54949272), (504, 50697245), (558, 45791060), (620, 41211954), (630, 40557796), (651, 39249480), (744, 34343295), (840, 30418347), (868, 29437110), (930, 27474636), (1085, 23549688), (1116, 22895530), (1240, 20605977), (1260, 20278898), (1302, 19624740), (1395, 18316424), (1736, 14718555), (1860, 13737318), (1953, 13083160), (2170, 11774844), (2232, 11447765), (2520, 10139449), (2604, 9812370), (2790, 9158212), (3255, 7849896), (3720, 6868659), (3906, 6541580), (4340, 5887422), (5208, 4906185), (5580, 4579106), (6510, 3924948), (7812, 3270790), (8680, 2943711), (9765, 2616632), (11160, 2289553), (13020, 1962474), (15624, 1635395), (19530, 1308316), (26040, 981237), (39060, 654158), (78120, 327079)]