2149692480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19139}}^1$

素因数の和:19178

約数の個数: 224

約数和(自身を含む): 8167420800

約数和(自身を除く): 6017728320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 19139, 22464, 28080, 37440, 38278, 56160, 57417, 76556, 95695, 112320, 114834, 153112, 172251, 191390, 229668, 248807, 287085, 306224, 344502, 382780, 459336, 497614, 516753, 574170, 612448, 689004, 746421, 765560, 861255, 918672, 995228, 1033506, 1148340, 1224896, 1244035, 1378008, 1492842, 1531120, 1722510, 1837344, 1990456, 2067012, 2239263, 2296680, 2488070, 2583765, 2756016, 2985684, 3062240, 3445020, 3674688, 3732105, 3980912, 4134024, 4478526, 4593360, 4976140, 5167530, 5512032, 5971368, 6124480, 6717789, 6890040, 7464210, 7961824, 8268048, 8957052, 9186720, 9952280, 10335060, 11024064, 11196315, 11942736, 13435578, 13780080, 14928420, 15923648, 16536096, 17914104, 18373440, 19904560, 20670120, 22392630, 23885472, 26871156, 27560160, 29856840, 33072192, 33588945, 35828208, 39809120, 41340240, 44785260, 47770944, 53742312, 55120320, 59713680, 67177890, 71656416, 79618240, 82680480, 89570520, 107484624, 119427360, 134355780, 143312832, 165360960, 179141040, 214969248, 238854720, 268711560, 358282080, 429938496, 537423120, 716564160, 1074846240, 2149692480]

約数ペア:

[(1, 2149692480), (2, 1074846240), (3, 716564160), (4, 537423120), (5, 429938496), (6, 358282080), (8, 268711560), (9, 238854720), (10, 214969248), (12, 179141040), (13, 165360960), (15, 143312832), (16, 134355780), (18, 119427360), (20, 107484624), (24, 89570520), (26, 82680480), (27, 79618240), (30, 71656416), (32, 67177890), (36, 59713680), (39, 55120320), (40, 53742312), (45, 47770944), (48, 44785260), (52, 41340240), (54, 39809120), (60, 35828208), (64, 33588945), (65, 33072192), (72, 29856840), (78, 27560160), (80, 26871156), (90, 23885472), (96, 22392630), (104, 20670120), (108, 19904560), (117, 18373440), (120, 17914104), (130, 16536096), (135, 15923648), (144, 14928420), (156, 13780080), (160, 13435578), (180, 11942736), (192, 11196315), (195, 11024064), (208, 10335060), (216, 9952280), (234, 9186720), (240, 8957052), (260, 8268048), (270, 7961824), (288, 7464210), (312, 6890040), (320, 6717789), (351, 6124480), (360, 5971368), (390, 5512032), (416, 5167530), (432, 4976140), (468, 4593360), (480, 4478526), (520, 4134024), (540, 3980912), (576, 3732105), (585, 3674688), (624, 3445020), (702, 3062240), (720, 2985684), (780, 2756016), (832, 2583765), (864, 2488070), (936, 2296680), (960, 2239263), (1040, 2067012), (1080, 1990456), (1170, 1837344), (1248, 1722510), (1404, 1531120), (1440, 1492842), (1560, 1378008), (1728, 1244035), (1755, 1224896), (1872, 1148340), (2080, 1033506), (2160, 995228), (2340, 918672), (2496, 861255), (2808, 765560), (2880, 746421), (3120, 689004), (3510, 612448), (3744, 574170), (4160, 516753), (4320, 497614), (4680, 459336), (5616, 382780), (6240, 344502), (7020, 306224), (7488, 287085), (8640, 248807), (9360, 229668), (11232, 191390), (12480, 172251), (14040, 153112), (18720, 114834), (19139, 112320), (22464, 95695), (28080, 76556), (37440, 57417), (38278, 56160)]