121027200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1835

約数の個数: 192

約数和(自身を含む): 455833920

約数和(自身を除く): 334806720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1801, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 3602, 4200, 4480, 4800, 5403, 5600, 6720, 7204, 8400, 9005, 9600, 10806, 11200, 12607, 13440, 14408, 16800, 18010, 21612, 22400, 25214, 27015, 28816, 33600, 36020, 37821, 43224, 45025, 50428, 54030, 57632, 63035, 67200, 72040, 75642, 86448, 90050, 100856, 108060, 115264, 126070, 135075, 144080, 151284, 172896, 180100, 189105, 201712, 216120, 230528, 252140, 270150, 288160, 302568, 315175, 345792, 360200, 378210, 403424, 432240, 504280, 540300, 576320, 605136, 630350, 691584, 720400, 756420, 806848, 864480, 945525, 1008560, 1080600, 1152640, 1210272, 1260700, 1440800, 1512840, 1613696, 1728960, 1891050, 2017120, 2161200, 2420544, 2521400, 2881600, 3025680, 3457920, 3782100, 4034240, 4322400, 4841088, 5042800, 5763200, 6051360, 7564200, 8068480, 8644800, 10085600, 12102720, 15128400, 17289600, 20171200, 24205440, 30256800, 40342400, 60513600, 121027200]

約数ペア:

[(1, 121027200), (2, 60513600), (3, 40342400), (4, 30256800), (5, 24205440), (6, 20171200), (7, 17289600), (8, 15128400), (10, 12102720), (12, 10085600), (14, 8644800), (15, 8068480), (16, 7564200), (20, 6051360), (21, 5763200), (24, 5042800), (25, 4841088), (28, 4322400), (30, 4034240), (32, 3782100), (35, 3457920), (40, 3025680), (42, 2881600), (48, 2521400), (50, 2420544), (56, 2161200), (60, 2017120), (64, 1891050), (70, 1728960), (75, 1613696), (80, 1512840), (84, 1440800), (96, 1260700), (100, 1210272), (105, 1152640), (112, 1080600), (120, 1008560), (128, 945525), (140, 864480), (150, 806848), (160, 756420), (168, 720400), (175, 691584), (192, 630350), (200, 605136), (210, 576320), (224, 540300), (240, 504280), (280, 432240), (300, 403424), (320, 378210), (336, 360200), (350, 345792), (384, 315175), (400, 302568), (420, 288160), (448, 270150), (480, 252140), (525, 230528), (560, 216120), (600, 201712), (640, 189105), (672, 180100), (700, 172896), (800, 151284), (840, 144080), (896, 135075), (960, 126070), (1050, 115264), (1120, 108060), (1200, 100856), (1344, 90050), (1400, 86448), (1600, 75642), (1680, 72040), (1801, 67200), (1920, 63035), (2100, 57632), (2240, 54030), (2400, 50428), (2688, 45025), (2800, 43224), (3200, 37821), (3360, 36020), (3602, 33600), (4200, 28816), (4480, 27015), (4800, 25214), (5403, 22400), (5600, 21612), (6720, 18010), (7204, 16800), (8400, 14408), (9005, 13440), (9600, 12607), (10806, 11200)]