219471120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3079}}^1$

素因数の和:3115

約数の個数: 200

約数和(自身を含む): 831821760

約数和(自身を除く): 612350640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3079, 3240, 3564, 3960, 4455, 4752, 5940, 6158, 6480, 7128, 7920, 8910, 9237, 11880, 12316, 14256, 15395, 17820, 18474, 23760, 24632, 27711, 30790, 33869, 35640, 36948, 46185, 49264, 55422, 61580, 67738, 71280, 73896, 83133, 92370, 101607, 110844, 123160, 135476, 138555, 147792, 166266, 169345, 184740, 203214, 221688, 246320, 249399, 270952, 277110, 304821, 332532, 338690, 369480, 406428, 415665, 443376, 498798, 508035, 541904, 554220, 609642, 665064, 677380, 738960, 812856, 831330, 914463, 997596, 1016070, 1108440, 1219284, 1246995, 1330128, 1354760, 1524105, 1625712, 1662660, 1828926, 1995192, 2032140, 2216880, 2438568, 2493990, 2709520, 2743389, 3048210, 3325320, 3657852, 3990384, 4064280, 4572315, 4877136, 4987980, 5486778, 6096420, 6650640, 7315704, 8128560, 9144630, 9975960, 10973556, 12192840, 13716945, 14631408, 18289260, 19951920, 21947112, 24385680, 27433890, 36578520, 43894224, 54867780, 73157040, 109735560, 219471120]

約数ペア:

[(1, 219471120), (2, 109735560), (3, 73157040), (4, 54867780), (5, 43894224), (6, 36578520), (8, 27433890), (9, 24385680), (10, 21947112), (11, 19951920), (12, 18289260), (15, 14631408), (16, 13716945), (18, 12192840), (20, 10973556), (22, 9975960), (24, 9144630), (27, 8128560), (30, 7315704), (33, 6650640), (36, 6096420), (40, 5486778), (44, 4987980), (45, 4877136), (48, 4572315), (54, 4064280), (55, 3990384), (60, 3657852), (66, 3325320), (72, 3048210), (80, 2743389), (81, 2709520), (88, 2493990), (90, 2438568), (99, 2216880), (108, 2032140), (110, 1995192), (120, 1828926), (132, 1662660), (135, 1625712), (144, 1524105), (162, 1354760), (165, 1330128), (176, 1246995), (180, 1219284), (198, 1108440), (216, 1016070), (220, 997596), (240, 914463), (264, 831330), (270, 812856), (297, 738960), (324, 677380), (330, 665064), (360, 609642), (396, 554220), (405, 541904), (432, 508035), (440, 498798), (495, 443376), (528, 415665), (540, 406428), (594, 369480), (648, 338690), (660, 332532), (720, 304821), (792, 277110), (810, 270952), (880, 249399), (891, 246320), (990, 221688), (1080, 203214), (1188, 184740), (1296, 169345), (1320, 166266), (1485, 147792), (1584, 138555), (1620, 135476), (1782, 123160), (1980, 110844), (2160, 101607), (2376, 92370), (2640, 83133), (2970, 73896), (3079, 71280), (3240, 67738), (3564, 61580), (3960, 55422), (4455, 49264), (4752, 46185), (5940, 36948), (6158, 35640), (6480, 33869), (7128, 30790), (7920, 27711), (8910, 24632), (9237, 23760), (11880, 18474), (12316, 17820), (14256, 15395)]