210711984480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{32831}}^1$

素因数の和:37309

約数の個数: 144

約数和(自身を含む): 719237885184

約数和(自身を除く): 508525900704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4457, 8914, 13371, 17828, 22285, 26742, 32831, 35656, 40113, 44570, 53484, 65662, 66855, 71312, 80226, 89140, 98493, 106968, 131324, 133710, 142624, 160452, 164155, 178280, 196986, 200565, 213936, 262648, 267420, 295479, 320904, 328310, 356560, 393972, 401130, 427872, 492465, 525296, 534840, 590958, 641808, 656620, 713120, 787944, 802260, 984930, 1050592, 1069680, 1181916, 1283616, 1313240, 1477395, 1575888, 1604520, 1969860, 2139360, 2363832, 2626480, 2954790, 3151776, 3209040, 3939720, 4727664, 5252960, 5909580, 6418080, 7879440, 9455328, 11819160, 15758880, 23638320, 47276640, 146327767, 292655534, 438983301, 585311068, 731638835, 877966602, 1170622136, 1316949903, 1463277670, 1755933204, 2194916505, 2341244272, 2633899806, 2926555340, 3511866408, 4389833010, 4682488544, 5267799612, 5853110680, 6584749515, 7023732816, 8779666020, 10535599224, 11706221360, 13169499030, 14047465632, 17559332040, 21071198448, 23412442720, 26338998060, 35118664080, 42142396896, 52677996120, 70237328160, 105355992240, 210711984480]

約数ペア:

[(1, 210711984480), (2, 105355992240), (3, 70237328160), (4, 52677996120), (5, 42142396896), (6, 35118664080), (8, 26338998060), (9, 23412442720), (10, 21071198448), (12, 17559332040), (15, 14047465632), (16, 13169499030), (18, 11706221360), (20, 10535599224), (24, 8779666020), (30, 7023732816), (32, 6584749515), (36, 5853110680), (40, 5267799612), (45, 4682488544), (48, 4389833010), (60, 3511866408), (72, 2926555340), (80, 2633899806), (90, 2341244272), (96, 2194916505), (120, 1755933204), (144, 1463277670), (160, 1316949903), (180, 1170622136), (240, 877966602), (288, 731638835), (360, 585311068), (480, 438983301), (720, 292655534), (1440, 146327767), (4457, 47276640), (8914, 23638320), (13371, 15758880), (17828, 11819160), (22285, 9455328), (26742, 7879440), (32831, 6418080), (35656, 5909580), (40113, 5252960), (44570, 4727664), (53484, 3939720), (65662, 3209040), (66855, 3151776), (71312, 2954790), (80226, 2626480), (89140, 2363832), (98493, 2139360), (106968, 1969860), (131324, 1604520), (133710, 1575888), (142624, 1477395), (160452, 1313240), (164155, 1283616), (178280, 1181916), (196986, 1069680), (200565, 1050592), (213936, 984930), (262648, 802260), (267420, 787944), (295479, 713120), (320904, 656620), (328310, 641808), (356560, 590958), (393972, 534840), (401130, 525296), (427872, 492465)]