1489706584920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2333939}}^1$

素因数の和:2334159

約数の個数: 160

約数和(自身を含む): 5032488106800

約数和(自身を除く): 3542781521880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 197, 216, 270, 324, 360, 394, 405, 540, 591, 648, 788, 810, 985, 1080, 1182, 1576, 1620, 1773, 1970, 2364, 2955, 3240, 3546, 3940, 4728, 5319, 5910, 7092, 7880, 8865, 10638, 11820, 14184, 15957, 17730, 21276, 23640, 26595, 31914, 35460, 42552, 53190, 63828, 70920, 79785, 106380, 127656, 159570, 212760, 319140, 638280, 2333939, 4667878, 7001817, 9335756, 11669695, 14003634, 18671512, 21005451, 23339390, 28007268, 35009085, 42010902, 46678780, 56014536, 63016353, 70018170, 84021804, 93357560, 105027255, 126032706, 140036340, 168043608, 189049059, 210054510, 252065412, 280072680, 315081765, 378098118, 420109020, 459785983, 504130824, 630163530, 756196236, 840218040, 919571966, 945245295, 1260327060, 1379357949, 1512392472, 1839143932, 1890490590, 2298929915, 2520654120, 2758715898, 3678287864, 3780981180, 4138073847, 4597859830, 5517431796, 6896789745, 7561962360, 8276147694, 9195719660, 11034863592, 12414221541, 13793579490, 16552295388, 18391439320, 20690369235, 24828443082, 27587158980, 33104590776, 37242664623, 41380738470, 49656886164, 55174317960, 62071107705, 74485329246, 82761476940, 99313772328, 124142215410, 148970658492, 165522953880, 186213323115, 248284430820, 297941316984, 372426646230, 496568861640, 744853292460, 1489706584920]

約数ペア:

[(1, 1489706584920), (2, 744853292460), (3, 496568861640), (4, 372426646230), (5, 297941316984), (6, 248284430820), (8, 186213323115), (9, 165522953880), (10, 148970658492), (12, 124142215410), (15, 99313772328), (18, 82761476940), (20, 74485329246), (24, 62071107705), (27, 55174317960), (30, 49656886164), (36, 41380738470), (40, 37242664623), (45, 33104590776), (54, 27587158980), (60, 24828443082), (72, 20690369235), (81, 18391439320), (90, 16552295388), (108, 13793579490), (120, 12414221541), (135, 11034863592), (162, 9195719660), (180, 8276147694), (197, 7561962360), (216, 6896789745), (270, 5517431796), (324, 4597859830), (360, 4138073847), (394, 3780981180), (405, 3678287864), (540, 2758715898), (591, 2520654120), (648, 2298929915), (788, 1890490590), (810, 1839143932), (985, 1512392472), (1080, 1379357949), (1182, 1260327060), (1576, 945245295), (1620, 919571966), (1773, 840218040), (1970, 756196236), (2364, 630163530), (2955, 504130824), (3240, 459785983), (3546, 420109020), (3940, 378098118), (4728, 315081765), (5319, 280072680), (5910, 252065412), (7092, 210054510), (7880, 189049059), (8865, 168043608), (10638, 140036340), (11820, 126032706), (14184, 105027255), (15957, 93357560), (17730, 84021804), (21276, 70018170), (23640, 63016353), (26595, 56014536), (31914, 46678780), (35460, 42010902), (42552, 35009085), (53190, 28007268), (63828, 23339390), (70920, 21005451), (79785, 18671512), (106380, 14003634), (127656, 11669695), (159570, 9335756), (212760, 7001817), (319140, 4667878), (638280, 2333939)]