282008790

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 886878720

約数和(自身を除く): 604869930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 81, 90, 105, 118, 126, 135, 162, 177, 189, 210, 243, 270, 281, 295, 315, 354, 378, 405, 413, 486, 531, 562, 567, 590, 630, 810, 826, 843, 885, 945, 1062, 1134, 1215, 1239, 1405, 1593, 1686, 1701, 1770, 1890, 1967, 2065, 2430, 2478, 2529, 2655, 2810, 2835, 3186, 3402, 3717, 3934, 4130, 4215, 4779, 5058, 5310, 5670, 5901, 6195, 7434, 7587, 7965, 8430, 8505, 9558, 9835, 11151, 11802, 12390, 12645, 14337, 15174, 15930, 16579, 17010, 17703, 18585, 19670, 22302, 22761, 23895, 25290, 28674, 29505, 33158, 33453, 35406, 37170, 37935, 45522, 47790, 49737, 53109, 55755, 59010, 66906, 68283, 71685, 75870, 82895, 88515, 99474, 100359, 106218, 111510, 113805, 116053, 136566, 143370, 149211, 159327, 165790, 167265, 177030, 200718, 227610, 232106, 248685, 265545, 298422, 318654, 334530, 341415, 348159, 447633, 477981, 497370, 501795, 531090, 580265, 682830, 696318, 746055, 796635, 895266, 955962, 1003590, 1044477, 1160530, 1342899, 1492110, 1593270, 1740795, 2088954, 2238165, 2389905, 2685798, 3133431, 3481590, 4028697, 4476330, 4779810, 5222385, 6266862, 6714495, 8057394, 9400293, 10444770, 13428990, 15667155, 18800586, 20143485, 28200879, 31334310, 40286970, 47001465, 56401758, 94002930, 141004395, 282008790]

約数ペア:

[(1, 282008790), (2, 141004395), (3, 94002930), (5, 56401758), (6, 47001465), (7, 40286970), (9, 31334310), (10, 28200879), (14, 20143485), (15, 18800586), (18, 15667155), (21, 13428990), (27, 10444770), (30, 9400293), (35, 8057394), (42, 6714495), (45, 6266862), (54, 5222385), (59, 4779810), (63, 4476330), (70, 4028697), (81, 3481590), (90, 3133431), (105, 2685798), (118, 2389905), (126, 2238165), (135, 2088954), (162, 1740795), (177, 1593270), (189, 1492110), (210, 1342899), (243, 1160530), (270, 1044477), (281, 1003590), (295, 955962), (315, 895266), (354, 796635), (378, 746055), (405, 696318), (413, 682830), (486, 580265), (531, 531090), (562, 501795), (567, 497370), (590, 477981), (630, 447633), (810, 348159), (826, 341415), (843, 334530), (885, 318654), (945, 298422), (1062, 265545), (1134, 248685), (1215, 232106), (1239, 227610), (1405, 200718), (1593, 177030), (1686, 167265), (1701, 165790), (1770, 159327), (1890, 149211), (1967, 143370), (2065, 136566), (2430, 116053), (2478, 113805), (2529, 111510), (2655, 106218), (2810, 100359), (2835, 99474), (3186, 88515), (3402, 82895), (3717, 75870), (3934, 71685), (4130, 68283), (4215, 66906), (4779, 59010), (5058, 55755), (5310, 53109), (5670, 49737), (5901, 47790), (6195, 45522), (7434, 37935), (7587, 37170), (7965, 35406), (8430, 33453), (8505, 33158), (9558, 29505), (9835, 28674), (11151, 25290), (11802, 23895), (12390, 22761), (12645, 22302), (14337, 19670), (15174, 18585), (15930, 17703), (16579, 17010)]