201245220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 711075456

約数和(自身を除く): 509830236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 41, 44, 45, 55, 60, 66, 67, 74, 82, 90, 99, 110, 111, 123, 132, 134, 148, 164, 165, 180, 185, 198, 201, 205, 220, 222, 246, 268, 330, 333, 335, 369, 370, 396, 402, 407, 410, 444, 451, 492, 495, 555, 603, 615, 660, 666, 670, 737, 738, 740, 804, 814, 820, 902, 990, 1005, 1110, 1206, 1221, 1230, 1332, 1340, 1353, 1474, 1476, 1517, 1628, 1665, 1804, 1845, 1980, 2010, 2035, 2211, 2220, 2255, 2412, 2442, 2460, 2479, 2706, 2747, 2948, 3015, 3034, 3330, 3663, 3685, 3690, 4020, 4059, 4070, 4422, 4510, 4551, 4884, 4958, 5412, 5494, 6030, 6068, 6105, 6633, 6660, 6765, 7326, 7370, 7380, 7437, 7585, 8118, 8140, 8241, 8844, 9020, 9102, 9916, 10988, 11055, 12060, 12210, 12395, 13266, 13530, 13653, 13735, 14652, 14740, 14874, 15170, 16236, 16482, 16687, 18204, 18315, 20295, 22110, 22311, 22755, 24420, 24723, 24790, 26532, 27060, 27269, 27306, 27470, 29748, 30217, 30340, 32964, 33165, 33374, 36630, 37185, 40590, 41205, 44220, 44622, 45510, 49446, 49580, 50061, 54538, 54612, 54940, 60434, 66330, 66748, 68265, 73260, 74370, 81180, 81807, 82410, 83435, 89244, 90651, 91020, 98892, 100122, 101639, 109076, 111555, 120868, 123615, 132660, 136345, 136530, 148740, 150183, 151085, 163614, 164820, 166870, 181302, 200244, 203278, 223110, 245421, 247230, 250305, 271953, 272690, 273060, 300366, 302170, 304917, 327228, 333740, 362604, 406556, 409035, 446220, 453255, 490842, 494460, 500610, 508195, 543906, 545380, 600732, 604340, 609834, 750915, 818070, 906510, 914751, 981684, 1001220, 1016390, 1087812, 1118029, 1219668, 1227105, 1359765, 1501830, 1524585, 1636140, 1813020, 1829502, 2032780, 2236058, 2454210, 2719530, 3003660, 3049170, 3354087, 3659004, 4472116, 4573755, 4908420, 5439060, 5590145, 6098340, 6708174, 9147510, 10062261, 11180290, 13416348, 16770435, 18295020, 20124522, 22360580, 33540870, 40249044, 50311305, 67081740, 100622610, 201245220]

約数ペア:

[(1, 201245220), (2, 100622610), (3, 67081740), (4, 50311305), (5, 40249044), (6, 33540870), (9, 22360580), (10, 20124522), (11, 18295020), (12, 16770435), (15, 13416348), (18, 11180290), (20, 10062261), (22, 9147510), (30, 6708174), (33, 6098340), (36, 5590145), (37, 5439060), (41, 4908420), (44, 4573755), (45, 4472116), (55, 3659004), (60, 3354087), (66, 3049170), (67, 3003660), (74, 2719530), (82, 2454210), (90, 2236058), (99, 2032780), (110, 1829502), (111, 1813020), (123, 1636140), (132, 1524585), (134, 1501830), (148, 1359765), (164, 1227105), (165, 1219668), (180, 1118029), (185, 1087812), (198, 1016390), (201, 1001220), (205, 981684), (220, 914751), (222, 906510), (246, 818070), (268, 750915), (330, 609834), (333, 604340), (335, 600732), (369, 545380), (370, 543906), (396, 508195), (402, 500610), (407, 494460), (410, 490842), (444, 453255), (451, 446220), (492, 409035), (495, 406556), (555, 362604), (603, 333740), (615, 327228), (660, 304917), (666, 302170), (670, 300366), (737, 273060), (738, 272690), (740, 271953), (804, 250305), (814, 247230), (820, 245421), (902, 223110), (990, 203278), (1005, 200244), (1110, 181302), (1206, 166870), (1221, 164820), (1230, 163614), (1332, 151085), (1340, 150183), (1353, 148740), (1474, 136530), (1476, 136345), (1517, 132660), (1628, 123615), (1665, 120868), (1804, 111555), (1845, 109076), (1980, 101639), (2010, 100122), (2035, 98892), (2211, 91020), (2220, 90651), (2255, 89244), (2412, 83435), (2442, 82410), (2460, 81807), (2479, 81180), (2706, 74370), (2747, 73260), (2948, 68265), (3015, 66748), (3034, 66330), (3330, 60434), (3663, 54940), (3685, 54612), (3690, 54538), (4020, 50061), (4059, 49580), (4070, 49446), (4422, 45510), (4510, 44622), (4551, 44220), (4884, 41205), (4958, 40590), (5412, 37185), (5494, 36630), (6030, 33374), (6068, 33165), (6105, 32964), (6633, 30340), (6660, 30217), (6765, 29748), (7326, 27470), (7370, 27306), (7380, 27269), (7437, 27060), (7585, 26532), (8118, 24790), (8140, 24723), (8241, 24420), (8844, 22755), (9020, 22311), (9102, 22110), (9916, 20295), (10988, 18315), (11055, 18204), (12060, 16687), (12210, 16482), (12395, 16236), (13266, 15170), (13530, 14874), (13653, 14740), (13735, 14652)]