216823200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 791949312

約数和(自身を除く): 575126112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 43, 44, 48, 50, 55, 60, 66, 75, 80, 86, 88, 96, 100, 110, 120, 129, 132, 150, 160, 165, 172, 176, 191, 200, 215, 220, 240, 258, 264, 275, 300, 330, 344, 352, 382, 400, 430, 440, 473, 480, 516, 528, 550, 573, 600, 645, 660, 688, 764, 800, 825, 860, 880, 946, 955, 1032, 1056, 1075, 1100, 1146, 1200, 1290, 1320, 1376, 1419, 1528, 1650, 1720, 1760, 1892, 1910, 2064, 2101, 2150, 2200, 2292, 2365, 2400, 2580, 2640, 2838, 2865, 3056, 3225, 3300, 3440, 3784, 3820, 4128, 4202, 4300, 4400, 4584, 4730, 4775, 5160, 5280, 5676, 5730, 6112, 6303, 6450, 6600, 6880, 7095, 7568, 7640, 8213, 8404, 8600, 8800, 9168, 9460, 9550, 10320, 10505, 11352, 11460, 11825, 12606, 12900, 13200, 14190, 14325, 15136, 15280, 16426, 16808, 17200, 18336, 18920, 19100, 20640, 21010, 22704, 22920, 23650, 24639, 25212, 25800, 26400, 28380, 28650, 30560, 31515, 32852, 33616, 34400, 35475, 37840, 38200, 41065, 42020, 45408, 45840, 47300, 49278, 50424, 51600, 52525, 56760, 57300, 63030, 65704, 67232, 70950, 75680, 76400, 82130, 84040, 90343, 91680, 94600, 98556, 100848, 103200, 105050, 113520, 114600, 123195, 126060, 131408, 141900, 152800, 157575, 164260, 168080, 180686, 189200, 197112, 201696, 205325, 210100, 227040, 229200, 246390, 252120, 262816, 271029, 283800, 315150, 328520, 336160, 361372, 378400, 394224, 410650, 420200, 451715, 458400, 492780, 504240, 542058, 567600, 615975, 630300, 657040, 722744, 788448, 821300, 840400, 903430, 985560, 1008480, 1084116, 1135200, 1231950, 1260600, 1314080, 1355145, 1445488, 1642600, 1680800, 1806860, 1971120, 2168232, 2258575, 2463900, 2521200, 2710290, 2890976, 3285200, 3613720, 3942240, 4336464, 4517150, 4927800, 5042400, 5420580, 6570400, 6775725, 7227440, 8672928, 9034300, 9855600, 10841160, 13551450, 14454880, 18068600, 19711200, 21682320, 27102900, 36137200, 43364640, 54205800, 72274400, 108411600, 216823200]

約数ペア:

[(1, 216823200), (2, 108411600), (3, 72274400), (4, 54205800), (5, 43364640), (6, 36137200), (8, 27102900), (10, 21682320), (11, 19711200), (12, 18068600), (15, 14454880), (16, 13551450), (20, 10841160), (22, 9855600), (24, 9034300), (25, 8672928), (30, 7227440), (32, 6775725), (33, 6570400), (40, 5420580), (43, 5042400), (44, 4927800), (48, 4517150), (50, 4336464), (55, 3942240), (60, 3613720), (66, 3285200), (75, 2890976), (80, 2710290), (86, 2521200), (88, 2463900), (96, 2258575), (100, 2168232), (110, 1971120), (120, 1806860), (129, 1680800), (132, 1642600), (150, 1445488), (160, 1355145), (165, 1314080), (172, 1260600), (176, 1231950), (191, 1135200), (200, 1084116), (215, 1008480), (220, 985560), (240, 903430), (258, 840400), (264, 821300), (275, 788448), (300, 722744), (330, 657040), (344, 630300), (352, 615975), (382, 567600), (400, 542058), (430, 504240), (440, 492780), (473, 458400), (480, 451715), (516, 420200), (528, 410650), (550, 394224), (573, 378400), (600, 361372), (645, 336160), (660, 328520), (688, 315150), (764, 283800), (800, 271029), (825, 262816), (860, 252120), (880, 246390), (946, 229200), (955, 227040), (1032, 210100), (1056, 205325), (1075, 201696), (1100, 197112), (1146, 189200), (1200, 180686), (1290, 168080), (1320, 164260), (1376, 157575), (1419, 152800), (1528, 141900), (1650, 131408), (1720, 126060), (1760, 123195), (1892, 114600), (1910, 113520), (2064, 105050), (2101, 103200), (2150, 100848), (2200, 98556), (2292, 94600), (2365, 91680), (2400, 90343), (2580, 84040), (2640, 82130), (2838, 76400), (2865, 75680), (3056, 70950), (3225, 67232), (3300, 65704), (3440, 63030), (3784, 57300), (3820, 56760), (4128, 52525), (4202, 51600), (4300, 50424), (4400, 49278), (4584, 47300), (4730, 45840), (4775, 45408), (5160, 42020), (5280, 41065), (5676, 38200), (5730, 37840), (6112, 35475), (6303, 34400), (6450, 33616), (6600, 32852), (6880, 31515), (7095, 30560), (7568, 28650), (7640, 28380), (8213, 26400), (8404, 25800), (8600, 25212), (8800, 24639), (9168, 23650), (9460, 22920), (9550, 22704), (10320, 21010), (10505, 20640), (11352, 19100), (11460, 18920), (11825, 18336), (12606, 17200), (12900, 16808), (13200, 16426), (14190, 15280), (14325, 15136)]