1708692720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 480

約数和(自身を含む): 6568151040

約数和(自身を除く): 4859458320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 48, 49, 56, 60, 62, 70, 80, 84, 86, 93, 98, 105, 109, 112, 120, 124, 129, 140, 147, 155, 168, 172, 186, 196, 210, 215, 217, 218, 240, 245, 248, 258, 280, 294, 301, 310, 327, 336, 344, 372, 392, 420, 430, 434, 436, 465, 490, 496, 516, 545, 560, 588, 602, 620, 645, 651, 654, 688, 735, 744, 763, 784, 840, 860, 868, 872, 903, 930, 980, 1032, 1085, 1090, 1176, 1204, 1240, 1290, 1302, 1308, 1333, 1470, 1488, 1505, 1519, 1526, 1635, 1680, 1720, 1736, 1744, 1806, 1860, 1960, 2064, 2107, 2170, 2180, 2289, 2352, 2408, 2480, 2580, 2604, 2616, 2666, 2940, 3010, 3038, 3052, 3255, 3270, 3379, 3440, 3472, 3612, 3720, 3815, 3920, 3999, 4214, 4340, 4360, 4515, 4557, 4578, 4687, 4816, 5160, 5208, 5232, 5332, 5341, 5880, 6020, 6076, 6104, 6321, 6510, 6540, 6665, 6758, 7224, 7440, 7595, 7630, 7998, 8428, 8680, 8720, 9030, 9114, 9156, 9331, 9374, 10137, 10320, 10416, 10535, 10664, 10682, 11445, 11760, 12040, 12152, 12208, 12642, 13020, 13080, 13330, 13516, 14061, 14448, 15190, 15260, 15996, 16023, 16856, 16895, 17360, 18060, 18228, 18312, 18662, 18748, 19995, 20274, 21070, 21328, 21364, 22785, 22890, 23435, 23653, 24080, 24304, 25284, 26040, 26160, 26660, 26705, 27032, 27993, 28122, 30380, 30520, 31605, 31992, 32046, 32809, 33712, 33790, 36120, 36456, 36624, 37324, 37496, 39990, 40548, 42140, 42728, 45570, 45780, 46655, 46870, 47306, 50568, 50685, 52080, 53320, 53410, 54064, 55986, 56244, 60760, 61040, 63210, 63984, 64092, 65317, 65618, 67580, 70305, 70959, 72240, 72912, 74648, 74992, 79980, 80115, 81096, 84280, 85456, 91140, 91560, 93310, 93740, 94612, 98427, 101136, 101370, 106640, 106820, 111972, 112488, 118265, 121520, 126420, 128184, 130634, 131236, 135160, 139965, 140610, 141918, 145297, 149296, 159960, 160230, 162192, 164045, 165571, 168560, 182280, 183120, 186620, 187480, 189224, 195951, 196854, 202740, 213640, 223944, 224976, 229663, 236530, 252840, 256368, 261268, 262472, 270320, 279930, 281220, 283836, 290594, 319920, 320460, 326585, 328090, 331142, 354795, 364560, 373240, 374960, 378448, 391902, 393708, 405480, 427280, 435891, 447888, 459326, 473060, 492135, 496713, 505680, 522536, 524944, 559860, 562440, 567672, 581188, 640920, 653170, 656180, 662284, 688989, 709590, 726485, 746480, 783804, 787416, 810960, 827855, 871782, 918652, 946120, 979755, 984270, 993426, 1017079, 1045072, 1119720, 1124880, 1135344, 1148315, 1162376, 1281840, 1306340, 1312360, 1324568, 1377978, 1419180, 1452970, 1567608, 1574832, 1655710, 1743564, 1837304, 1892240, 1959510, 1968540, 1986852, 2034158, 2179455, 2239440, 2296630, 2324752, 2483565, 2612680, 2624720, 2649136, 2755956, 2838360, 2905940, 3051237, 3135216, 3311420, 3444945, 3487128, 3674608, 3919020, 3937080, 3973704, 4068316, 4358910, 4593260, 4967130, 5085395, 5225360, 5511912, 5676720, 5811880, 6102474, 6622840, 6889890, 6974256, 7119553, 7838040, 7874160, 7947408, 8136632, 8717820, 9186520, 9934260, 10170790, 11023824, 11623760, 12204948, 13245680, 13779780, 14239106, 15256185, 15676080, 16273264, 17435640, 18373040, 19868520, 20341580, 21358659, 24409896, 27559560, 28478212, 30512370, 34871280, 35597765, 39737040, 40683160, 42717318, 48819792, 55119120, 56956424, 61024740, 71195530, 81366320, 85434636, 106793295, 113912848, 122049480, 142391060, 170869272, 213586590, 244098960, 284782120, 341738544, 427173180, 569564240, 854346360, 1708692720]

約数ペア:

[(1, 1708692720), (2, 854346360), (3, 569564240), (4, 427173180), (5, 341738544), (6, 284782120), (7, 244098960), (8, 213586590), (10, 170869272), (12, 142391060), (14, 122049480), (15, 113912848), (16, 106793295), (20, 85434636), (21, 81366320), (24, 71195530), (28, 61024740), (30, 56956424), (31, 55119120), (35, 48819792), (40, 42717318), (42, 40683160), (43, 39737040), (48, 35597765), (49, 34871280), (56, 30512370), (60, 28478212), (62, 27559560), (70, 24409896), (80, 21358659), (84, 20341580), (86, 19868520), (93, 18373040), (98, 17435640), (105, 16273264), (109, 15676080), (112, 15256185), (120, 14239106), (124, 13779780), (129, 13245680), (140, 12204948), (147, 11623760), (155, 11023824), (168, 10170790), (172, 9934260), (186, 9186520), (196, 8717820), (210, 8136632), (215, 7947408), (217, 7874160), (218, 7838040), (240, 7119553), (245, 6974256), (248, 6889890), (258, 6622840), (280, 6102474), (294, 5811880), (301, 5676720), (310, 5511912), (327, 5225360), (336, 5085395), (344, 4967130), (372, 4593260), (392, 4358910), (420, 4068316), (430, 3973704), (434, 3937080), (436, 3919020), (465, 3674608), (490, 3487128), (496, 3444945), (516, 3311420), (545, 3135216), (560, 3051237), (588, 2905940), (602, 2838360), (620, 2755956), (645, 2649136), (651, 2624720), (654, 2612680), (688, 2483565), (735, 2324752), (744, 2296630), (763, 2239440), (784, 2179455), (840, 2034158), (860, 1986852), (868, 1968540), (872, 1959510), (903, 1892240), (930, 1837304), (980, 1743564), (1032, 1655710), (1085, 1574832), (1090, 1567608), (1176, 1452970), (1204, 1419180), (1240, 1377978), (1290, 1324568), (1302, 1312360), (1308, 1306340), (1333, 1281840), (1470, 1162376), (1488, 1148315), (1505, 1135344), (1519, 1124880), (1526, 1119720), (1635, 1045072), (1680, 1017079), (1720, 993426), (1736, 984270), (1744, 979755), (1806, 946120), (1860, 918652), (1960, 871782), (2064, 827855), (2107, 810960), (2170, 787416), (2180, 783804), (2289, 746480), (2352, 726485), (2408, 709590), (2480, 688989), (2580, 662284), (2604, 656180), (2616, 653170), (2666, 640920), (2940, 581188), (3010, 567672), (3038, 562440), (3052, 559860), (3255, 524944), (3270, 522536), (3379, 505680), (3440, 496713), (3472, 492135), (3612, 473060), (3720, 459326), (3815, 447888), (3920, 435891), (3999, 427280), (4214, 405480), (4340, 393708), (4360, 391902), (4515, 378448), (4557, 374960), (4578, 373240), (4687, 364560), (4816, 354795), (5160, 331142), (5208, 328090), (5232, 326585), (5332, 320460), (5341, 319920), (5880, 290594), (6020, 283836), (6076, 281220), (6104, 279930), (6321, 270320), (6510, 262472), (6540, 261268), (6665, 256368), (6758, 252840), (7224, 236530), (7440, 229663), (7595, 224976), (7630, 223944), (7998, 213640), (8428, 202740), (8680, 196854), (8720, 195951), (9030, 189224), (9114, 187480), (9156, 186620), (9331, 183120), (9374, 182280), (10137, 168560), (10320, 165571), (10416, 164045), (10535, 162192), (10664, 160230), (10682, 159960), (11445, 149296), (11760, 145297), (12040, 141918), (12152, 140610), (12208, 139965), (12642, 135160), (13020, 131236), (13080, 130634), (13330, 128184), (13516, 126420), (14061, 121520), (14448, 118265), (15190, 112488), (15260, 111972), (15996, 106820), (16023, 106640), (16856, 101370), (16895, 101136), (17360, 98427), (18060, 94612), (18228, 93740), (18312, 93310), (18662, 91560), (18748, 91140), (19995, 85456), (20274, 84280), (21070, 81096), (21328, 80115), (21364, 79980), (22785, 74992), (22890, 74648), (23435, 72912), (23653, 72240), (24080, 70959), (24304, 70305), (25284, 67580), (26040, 65618), (26160, 65317), (26660, 64092), (26705, 63984), (27032, 63210), (27993, 61040), (28122, 60760), (30380, 56244), (30520, 55986), (31605, 54064), (31992, 53410), (32046, 53320), (32809, 52080), (33712, 50685), (33790, 50568), (36120, 47306), (36456, 46870), (36624, 46655), (37324, 45780), (37496, 45570), (39990, 42728), (40548, 42140)]