2091750480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7507}}^1$

素因数の和:7575

約数の個数: 200

約数和(自身を含む): 7434902112

約数和(自身を除く): 5343151632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1161, 1290, 1296, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3240, 3440, 3483, 3870, 4644, 5160, 5805, 6192, 6480, 6966, 7507, 7740, 9288, 10320, 11610, 13932, 15014, 15480, 17415, 18576, 22521, 23220, 27864, 30028, 30960, 34830, 37535, 45042, 46440, 55728, 60056, 67563, 69660, 75070, 90084, 92880, 112605, 120112, 135126, 139320, 150140, 180168, 202689, 225210, 270252, 278640, 300280, 322801, 337815, 360336, 405378, 450420, 540504, 600560, 608067, 645602, 675630, 810756, 900840, 968403, 1013445, 1081008, 1216134, 1291204, 1351260, 1614005, 1621512, 1801680, 1936806, 2026890, 2432268, 2582408, 2702520, 2905209, 3040335, 3228010, 3243024, 3873612, 4053780, 4842015, 4864536, 5164816, 5405040, 5810418, 6080670, 6456020, 7747224, 8107560, 8715627, 9684030, 9729072, 11620836, 12161340, 12912040, 14526045, 15494448, 16215120, 17431254, 19368060, 23241672, 24322680, 25824080, 26146881, 29052090, 34862508, 38736120, 43578135, 46483344, 48645360, 52293762, 58104180, 69725016, 77472240, 87156270, 104587524, 116208360, 130734405, 139450032, 174312540, 209175048, 232416720, 261468810, 348625080, 418350096, 522937620, 697250160, 1045875240, 2091750480]

約数ペア:

[(1, 2091750480), (2, 1045875240), (3, 697250160), (4, 522937620), (5, 418350096), (6, 348625080), (8, 261468810), (9, 232416720), (10, 209175048), (12, 174312540), (15, 139450032), (16, 130734405), (18, 116208360), (20, 104587524), (24, 87156270), (27, 77472240), (30, 69725016), (36, 58104180), (40, 52293762), (43, 48645360), (45, 46483344), (48, 43578135), (54, 38736120), (60, 34862508), (72, 29052090), (80, 26146881), (81, 25824080), (86, 24322680), (90, 23241672), (108, 19368060), (120, 17431254), (129, 16215120), (135, 15494448), (144, 14526045), (162, 12912040), (172, 12161340), (180, 11620836), (215, 9729072), (216, 9684030), (240, 8715627), (258, 8107560), (270, 7747224), (324, 6456020), (344, 6080670), (360, 5810418), (387, 5405040), (405, 5164816), (430, 4864536), (432, 4842015), (516, 4053780), (540, 3873612), (645, 3243024), (648, 3228010), (688, 3040335), (720, 2905209), (774, 2702520), (810, 2582408), (860, 2432268), (1032, 2026890), (1080, 1936806), (1161, 1801680), (1290, 1621512), (1296, 1614005), (1548, 1351260), (1620, 1291204), (1720, 1216134), (1935, 1081008), (2064, 1013445), (2160, 968403), (2322, 900840), (2580, 810756), (3096, 675630), (3240, 645602), (3440, 608067), (3483, 600560), (3870, 540504), (4644, 450420), (5160, 405378), (5805, 360336), (6192, 337815), (6480, 322801), (6966, 300280), (7507, 278640), (7740, 270252), (9288, 225210), (10320, 202689), (11610, 180168), (13932, 150140), (15014, 139320), (15480, 135126), (17415, 120112), (18576, 112605), (22521, 92880), (23220, 90084), (27864, 75070), (30028, 69660), (30960, 67563), (34830, 60056), (37535, 55728), (45042, 46440)]