209311200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4186

約数の個数: 216

約数和(自身を含む): 843727248

約数和(自身を除く): 634416048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4153, 4200, 5040, 5600, 6300, 7200, 8306, 8400, 10080, 12459, 12600, 16612, 16800, 20765, 24918, 25200, 29071, 33224, 37377, 41530, 49836, 50400, 58142, 62295, 66448, 74754, 83060, 87213, 99672, 103825, 116284, 124590, 132896, 145355, 149508, 166120, 174426, 186885, 199344, 207650, 232568, 249180, 261639, 290710, 299016, 311475, 332240, 348852, 373770, 398688, 415300, 436065, 465136, 498360, 523278, 581420, 598032, 622950, 664480, 697704, 726775, 747540, 830600, 872130, 930272, 934425, 996720, 1046556, 1162840, 1196064, 1245900, 1308195, 1395408, 1453550, 1495080, 1661200, 1744260, 1868850, 1993440, 2093112, 2180325, 2325680, 2491800, 2616390, 2790816, 2907100, 2990160, 3322400, 3488520, 3737700, 4186224, 4360650, 4651360, 4983600, 5232780, 5814200, 5980320, 6540975, 6977040, 7475400, 8372448, 8721300, 9967200, 10465560, 11628400, 13081950, 13954080, 14950800, 17442600, 20931120, 23256800, 26163900, 29901600, 34885200, 41862240, 52327800, 69770400, 104655600, 209311200]

約数ペア:

[(1, 209311200), (2, 104655600), (3, 69770400), (4, 52327800), (5, 41862240), (6, 34885200), (7, 29901600), (8, 26163900), (9, 23256800), (10, 20931120), (12, 17442600), (14, 14950800), (15, 13954080), (16, 13081950), (18, 11628400), (20, 10465560), (21, 9967200), (24, 8721300), (25, 8372448), (28, 7475400), (30, 6977040), (32, 6540975), (35, 5980320), (36, 5814200), (40, 5232780), (42, 4983600), (45, 4651360), (48, 4360650), (50, 4186224), (56, 3737700), (60, 3488520), (63, 3322400), (70, 2990160), (72, 2907100), (75, 2790816), (80, 2616390), (84, 2491800), (90, 2325680), (96, 2180325), (100, 2093112), (105, 1993440), (112, 1868850), (120, 1744260), (126, 1661200), (140, 1495080), (144, 1453550), (150, 1395408), (160, 1308195), (168, 1245900), (175, 1196064), (180, 1162840), (200, 1046556), (210, 996720), (224, 934425), (225, 930272), (240, 872130), (252, 830600), (280, 747540), (288, 726775), (300, 697704), (315, 664480), (336, 622950), (350, 598032), (360, 581420), (400, 523278), (420, 498360), (450, 465136), (480, 436065), (504, 415300), (525, 398688), (560, 373770), (600, 348852), (630, 332240), (672, 311475), (700, 299016), (720, 290710), (800, 261639), (840, 249180), (900, 232568), (1008, 207650), (1050, 199344), (1120, 186885), (1200, 174426), (1260, 166120), (1400, 149508), (1440, 145355), (1575, 132896), (1680, 124590), (1800, 116284), (2016, 103825), (2100, 99672), (2400, 87213), (2520, 83060), (2800, 74754), (3150, 66448), (3360, 62295), (3600, 58142), (4153, 50400), (4200, 49836), (5040, 41530), (5600, 37377), (6300, 33224), (7200, 29071), (8306, 25200), (8400, 24918), (10080, 20765), (12459, 16800), (12600, 16612)]