220787344080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{87589}}^1$

素因数の和:88003

約数の個数: 200

約数和(自身を含む): 768807210600

約数和(自身を除く): 548019866520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 389, 405, 432, 540, 648, 720, 778, 810, 1080, 1167, 1296, 1556, 1620, 1945, 2160, 2334, 3112, 3240, 3501, 3890, 4668, 5835, 6224, 6480, 7002, 7780, 9336, 10503, 11670, 14004, 15560, 17505, 18672, 21006, 23340, 28008, 31120, 31509, 35010, 42012, 46680, 52515, 56016, 63018, 70020, 84024, 87589, 93360, 105030, 126036, 140040, 157545, 168048, 175178, 210060, 252072, 262767, 280080, 315090, 350356, 420120, 437945, 504144, 525534, 630180, 700712, 788301, 840240, 875890, 1051068, 1260360, 1313835, 1401424, 1576602, 1751780, 2102136, 2364903, 2520720, 2627670, 3153204, 3503560, 3941505, 4204272, 4729806, 5255340, 6306408, 7007120, 7094709, 7883010, 9459612, 10510680, 11824515, 12612816, 14189418, 15766020, 18919224, 21021360, 23649030, 28378836, 31532040, 34072121, 35473545, 37838448, 47298060, 56757672, 63064080, 68144242, 70947090, 94596120, 102216363, 113515344, 136288484, 141894180, 170360605, 189192240, 204432726, 272576968, 283788360, 306649089, 340721210, 408865452, 511081815, 545153936, 567576720, 613298178, 681442420, 817730904, 919947267, 1022163630, 1226596356, 1362884840, 1533245445, 1635461808, 1839894534, 2044327260, 2453192712, 2725769680, 2759841801, 3066490890, 3679789068, 4088654520, 4599736335, 4906385424, 5519683602, 6132981780, 7359578136, 8177309040, 9199472670, 11039367204, 12265963560, 13799209005, 14719156272, 18398945340, 22078734408, 24531927120, 27598418010, 36797890680, 44157468816, 55196836020, 73595781360, 110393672040, 220787344080]

約数ペア:

[(1, 220787344080), (2, 110393672040), (3, 73595781360), (4, 55196836020), (5, 44157468816), (6, 36797890680), (8, 27598418010), (9, 24531927120), (10, 22078734408), (12, 18398945340), (15, 14719156272), (16, 13799209005), (18, 12265963560), (20, 11039367204), (24, 9199472670), (27, 8177309040), (30, 7359578136), (36, 6132981780), (40, 5519683602), (45, 4906385424), (48, 4599736335), (54, 4088654520), (60, 3679789068), (72, 3066490890), (80, 2759841801), (81, 2725769680), (90, 2453192712), (108, 2044327260), (120, 1839894534), (135, 1635461808), (144, 1533245445), (162, 1362884840), (180, 1226596356), (216, 1022163630), (240, 919947267), (270, 817730904), (324, 681442420), (360, 613298178), (389, 567576720), (405, 545153936), (432, 511081815), (540, 408865452), (648, 340721210), (720, 306649089), (778, 283788360), (810, 272576968), (1080, 204432726), (1167, 189192240), (1296, 170360605), (1556, 141894180), (1620, 136288484), (1945, 113515344), (2160, 102216363), (2334, 94596120), (3112, 70947090), (3240, 68144242), (3501, 63064080), (3890, 56757672), (4668, 47298060), (5835, 37838448), (6224, 35473545), (6480, 34072121), (7002, 31532040), (7780, 28378836), (9336, 23649030), (10503, 21021360), (11670, 18919224), (14004, 15766020), (15560, 14189418), (17505, 12612816), (18672, 11824515), (21006, 10510680), (23340, 9459612), (28008, 7883010), (31120, 7094709), (31509, 7007120), (35010, 6306408), (42012, 5255340), (46680, 4729806), (52515, 4204272), (56016, 3941505), (63018, 3503560), (70020, 3153204), (84024, 2627670), (87589, 2520720), (93360, 2364903), (105030, 2102136), (126036, 1751780), (140040, 1576602), (157545, 1401424), (168048, 1313835), (175178, 1260360), (210060, 1051068), (252072, 875890), (262767, 840240), (280080, 788301), (315090, 700712), (350356, 630180), (420120, 525534), (437945, 504144)]