168128400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 602247168

約数和(自身を除く): 434118768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 47, 48, 50, 55, 60, 66, 75, 80, 88, 94, 100, 110, 120, 132, 141, 150, 165, 176, 188, 200, 220, 235, 240, 264, 271, 275, 282, 300, 330, 376, 400, 440, 470, 517, 528, 542, 550, 564, 600, 660, 705, 752, 813, 825, 880, 940, 1034, 1084, 1100, 1128, 1175, 1200, 1320, 1355, 1410, 1551, 1626, 1650, 1880, 2068, 2168, 2200, 2256, 2350, 2585, 2640, 2710, 2820, 2981, 3102, 3252, 3300, 3525, 3760, 4065, 4136, 4336, 4400, 4700, 5170, 5420, 5640, 5962, 6204, 6504, 6600, 6775, 7050, 7755, 8130, 8272, 8943, 9400, 10340, 10840, 11280, 11924, 12408, 12737, 12925, 13008, 13200, 13550, 14100, 14905, 15510, 16260, 17886, 18800, 20325, 20680, 21680, 23848, 24816, 25474, 25850, 27100, 28200, 29810, 31020, 32520, 35772, 38211, 38775, 40650, 41360, 44715, 47696, 50948, 51700, 54200, 56400, 59620, 62040, 63685, 65040, 71544, 74525, 76422, 77550, 81300, 89430, 101896, 103400, 108400, 119240, 124080, 127370, 140107, 143088, 149050, 152844, 155100, 162600, 178860, 191055, 203792, 206800, 223575, 238480, 254740, 280214, 298100, 305688, 310200, 318425, 325200, 357720, 382110, 420321, 447150, 509480, 560428, 596200, 611376, 620400, 636850, 700535, 715440, 764220, 840642, 894300, 955275, 1018960, 1120856, 1192400, 1273700, 1401070, 1528440, 1681284, 1788600, 1910550, 2101605, 2241712, 2547400, 2802140, 3056880, 3362568, 3502675, 3577200, 3821100, 4203210, 5094800, 5604280, 6725136, 7005350, 7642200, 8406420, 10508025, 11208560, 14010700, 15284400, 16812840, 21016050, 28021400, 33625680, 42032100, 56042800, 84064200, 168128400]

約数ペア:

[(1, 168128400), (2, 84064200), (3, 56042800), (4, 42032100), (5, 33625680), (6, 28021400), (8, 21016050), (10, 16812840), (11, 15284400), (12, 14010700), (15, 11208560), (16, 10508025), (20, 8406420), (22, 7642200), (24, 7005350), (25, 6725136), (30, 5604280), (33, 5094800), (40, 4203210), (44, 3821100), (47, 3577200), (48, 3502675), (50, 3362568), (55, 3056880), (60, 2802140), (66, 2547400), (75, 2241712), (80, 2101605), (88, 1910550), (94, 1788600), (100, 1681284), (110, 1528440), (120, 1401070), (132, 1273700), (141, 1192400), (150, 1120856), (165, 1018960), (176, 955275), (188, 894300), (200, 840642), (220, 764220), (235, 715440), (240, 700535), (264, 636850), (271, 620400), (275, 611376), (282, 596200), (300, 560428), (330, 509480), (376, 447150), (400, 420321), (440, 382110), (470, 357720), (517, 325200), (528, 318425), (542, 310200), (550, 305688), (564, 298100), (600, 280214), (660, 254740), (705, 238480), (752, 223575), (813, 206800), (825, 203792), (880, 191055), (940, 178860), (1034, 162600), (1084, 155100), (1100, 152844), (1128, 149050), (1175, 143088), (1200, 140107), (1320, 127370), (1355, 124080), (1410, 119240), (1551, 108400), (1626, 103400), (1650, 101896), (1880, 89430), (2068, 81300), (2168, 77550), (2200, 76422), (2256, 74525), (2350, 71544), (2585, 65040), (2640, 63685), (2710, 62040), (2820, 59620), (2981, 56400), (3102, 54200), (3252, 51700), (3300, 50948), (3525, 47696), (3760, 44715), (4065, 41360), (4136, 40650), (4336, 38775), (4400, 38211), (4700, 35772), (5170, 32520), (5420, 31020), (5640, 29810), (5962, 28200), (6204, 27100), (6504, 25850), (6600, 25474), (6775, 24816), (7050, 23848), (7755, 21680), (8130, 20680), (8272, 20325), (8943, 18800), (9400, 17886), (10340, 16260), (10840, 15510), (11280, 14905), (11924, 14100), (12408, 13550), (12737, 13200), (12925, 13008)]