213836220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 727050240

約数和(自身を除く): 513214020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 83, 90, 108, 117, 130, 135, 156, 166, 180, 195, 234, 249, 260, 270, 332, 351, 367, 390, 415, 468, 498, 540, 585, 702, 734, 747, 780, 830, 996, 1079, 1101, 1170, 1245, 1404, 1468, 1494, 1660, 1755, 1835, 2158, 2202, 2241, 2340, 2490, 2988, 3237, 3303, 3510, 3670, 3735, 4316, 4404, 4482, 4771, 4980, 5395, 5505, 6474, 6606, 7020, 7340, 7470, 8964, 9542, 9711, 9909, 10790, 11010, 11205, 12948, 13212, 14313, 14940, 16185, 16515, 19084, 19422, 19818, 21580, 22020, 22410, 23855, 28626, 29133, 30461, 32370, 33030, 38844, 39636, 42939, 44820, 47710, 48555, 49545, 57252, 58266, 60922, 64740, 66060, 71565, 85878, 91383, 95420, 97110, 99090, 116532, 121844, 128817, 143130, 145665, 152305, 171756, 182766, 194220, 198180, 214695, 257634, 274149, 286260, 291330, 304610, 365532, 395993, 429390, 456915, 515268, 548298, 582660, 609220, 644085, 791986, 822447, 858780, 913830, 1096596, 1187979, 1288170, 1370745, 1583972, 1644894, 1827660, 1979965, 2375958, 2576340, 2741490, 3289788, 3563937, 3959930, 4112235, 4751916, 5482980, 5939895, 7127874, 7919860, 8224470, 10691811, 11879790, 14255748, 16448940, 17819685, 21383622, 23759580, 35639370, 42767244, 53459055, 71278740, 106918110, 213836220]

約数ペア:

[(1, 213836220), (2, 106918110), (3, 71278740), (4, 53459055), (5, 42767244), (6, 35639370), (9, 23759580), (10, 21383622), (12, 17819685), (13, 16448940), (15, 14255748), (18, 11879790), (20, 10691811), (26, 8224470), (27, 7919860), (30, 7127874), (36, 5939895), (39, 5482980), (45, 4751916), (52, 4112235), (54, 3959930), (60, 3563937), (65, 3289788), (78, 2741490), (83, 2576340), (90, 2375958), (108, 1979965), (117, 1827660), (130, 1644894), (135, 1583972), (156, 1370745), (166, 1288170), (180, 1187979), (195, 1096596), (234, 913830), (249, 858780), (260, 822447), (270, 791986), (332, 644085), (351, 609220), (367, 582660), (390, 548298), (415, 515268), (468, 456915), (498, 429390), (540, 395993), (585, 365532), (702, 304610), (734, 291330), (747, 286260), (780, 274149), (830, 257634), (996, 214695), (1079, 198180), (1101, 194220), (1170, 182766), (1245, 171756), (1404, 152305), (1468, 145665), (1494, 143130), (1660, 128817), (1755, 121844), (1835, 116532), (2158, 99090), (2202, 97110), (2241, 95420), (2340, 91383), (2490, 85878), (2988, 71565), (3237, 66060), (3303, 64740), (3510, 60922), (3670, 58266), (3735, 57252), (4316, 49545), (4404, 48555), (4482, 47710), (4771, 44820), (4980, 42939), (5395, 39636), (5505, 38844), (6474, 33030), (6606, 32370), (7020, 30461), (7340, 29133), (7470, 28626), (8964, 23855), (9542, 22410), (9711, 22020), (9909, 21580), (10790, 19818), (11010, 19422), (11205, 19084), (12948, 16515), (13212, 16185), (14313, 14940)]