273193080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 892270080

約数和(自身を除く): 619077000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 103, 115, 120, 124, 138, 155, 184, 186, 206, 230, 248, 276, 309, 310, 345, 372, 412, 460, 465, 515, 552, 618, 620, 690, 713, 744, 824, 920, 930, 961, 1030, 1236, 1240, 1380, 1426, 1545, 1860, 1922, 2060, 2139, 2369, 2472, 2760, 2852, 2883, 3090, 3193, 3565, 3720, 3844, 4120, 4278, 4738, 4805, 5704, 5766, 6180, 6386, 7107, 7130, 7688, 8556, 9476, 9579, 9610, 10695, 11532, 11845, 12360, 12772, 14214, 14260, 14415, 15965, 17112, 18952, 19158, 19220, 21390, 22103, 23064, 23690, 25544, 28428, 28520, 28830, 31930, 35535, 38316, 38440, 42780, 44206, 47380, 47895, 56856, 57660, 63860, 66309, 71070, 73439, 76632, 85560, 88412, 94760, 95790, 98983, 110515, 115320, 127720, 132618, 142140, 146878, 176824, 191580, 197966, 220317, 221030, 265236, 284280, 293756, 296949, 331545, 367195, 383160, 395932, 440634, 442060, 494915, 530472, 587512, 593898, 663090, 734390, 791864, 881268, 884120, 989830, 1101585, 1187796, 1326180, 1468780, 1484745, 1762536, 1979660, 2203170, 2276609, 2375592, 2652360, 2937560, 2969490, 3959320, 4406340, 4553218, 5938980, 6829827, 8812680, 9106436, 11383045, 11877960, 13659654, 18212872, 22766090, 27319308, 34149135, 45532180, 54638616, 68298270, 91064360, 136596540, 273193080]

約数ペア:

[(1, 273193080), (2, 136596540), (3, 91064360), (4, 68298270), (5, 54638616), (6, 45532180), (8, 34149135), (10, 27319308), (12, 22766090), (15, 18212872), (20, 13659654), (23, 11877960), (24, 11383045), (30, 9106436), (31, 8812680), (40, 6829827), (46, 5938980), (60, 4553218), (62, 4406340), (69, 3959320), (92, 2969490), (93, 2937560), (103, 2652360), (115, 2375592), (120, 2276609), (124, 2203170), (138, 1979660), (155, 1762536), (184, 1484745), (186, 1468780), (206, 1326180), (230, 1187796), (248, 1101585), (276, 989830), (309, 884120), (310, 881268), (345, 791864), (372, 734390), (412, 663090), (460, 593898), (465, 587512), (515, 530472), (552, 494915), (618, 442060), (620, 440634), (690, 395932), (713, 383160), (744, 367195), (824, 331545), (920, 296949), (930, 293756), (961, 284280), (1030, 265236), (1236, 221030), (1240, 220317), (1380, 197966), (1426, 191580), (1545, 176824), (1860, 146878), (1922, 142140), (2060, 132618), (2139, 127720), (2369, 115320), (2472, 110515), (2760, 98983), (2852, 95790), (2883, 94760), (3090, 88412), (3193, 85560), (3565, 76632), (3720, 73439), (3844, 71070), (4120, 66309), (4278, 63860), (4738, 57660), (4805, 56856), (5704, 47895), (5766, 47380), (6180, 44206), (6386, 42780), (7107, 38440), (7130, 38316), (7688, 35535), (8556, 31930), (9476, 28830), (9579, 28520), (9610, 28428), (10695, 25544), (11532, 23690), (11845, 23064), (12360, 22103), (12772, 21390), (14214, 19220), (14260, 19158), (14415, 18952), (15965, 17112)]