19227068640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19379}}^1$

素因数の和:19466

約数の個数: 288

約数和(自身を含む): 71996389920

約数和(自身を除く): 52769321280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 130, 144, 156, 159, 160, 180, 195, 208, 212, 234, 240, 260, 265, 288, 312, 318, 360, 390, 416, 424, 468, 477, 480, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 936, 954, 1040, 1060, 1170, 1248, 1272, 1378, 1440, 1560, 1590, 1696, 1872, 1908, 2067, 2080, 2120, 2340, 2385, 2544, 2756, 3120, 3180, 3445, 3744, 3816, 4134, 4240, 4680, 4770, 5088, 5512, 6201, 6240, 6360, 6890, 7632, 8268, 8480, 9360, 9540, 10335, 11024, 12402, 12720, 13780, 15264, 16536, 18720, 19080, 19379, 20670, 22048, 24804, 25440, 27560, 31005, 33072, 38160, 38758, 41340, 49608, 55120, 58137, 62010, 66144, 76320, 77516, 82680, 96895, 99216, 110240, 116274, 124020, 155032, 165360, 174411, 193790, 198432, 232548, 248040, 251927, 290685, 310064, 330720, 348822, 387580, 465096, 496080, 503854, 581370, 620128, 697644, 755781, 775160, 872055, 930192, 992160, 1007708, 1027087, 1162740, 1259635, 1395288, 1511562, 1550320, 1744110, 1860384, 2015416, 2054174, 2267343, 2325480, 2519270, 2790576, 3023124, 3081261, 3100640, 3488220, 3778905, 4030832, 4108348, 4534686, 4650960, 5038540, 5135435, 5581152, 6046248, 6162522, 6976440, 7557810, 8061664, 8216696, 9069372, 9243783, 9301920, 10077080, 10270870, 11336715, 12092496, 12325044, 13352131, 13952880, 15115620, 15406305, 16433392, 18138744, 18487566, 20154160, 20541740, 22673430, 24184992, 24650088, 26704262, 27905760, 30231240, 30812610, 32866784, 36277488, 36975132, 40056393, 40308320, 41083480, 45346860, 46218915, 49300176, 53408524, 60462480, 61625220, 66760655, 72554976, 73950264, 80112786, 82166960, 90693720, 92437830, 98600352, 106817048, 120169179, 120924960, 123250440, 133521310, 147900528, 160225572, 164333920, 181387440, 184875660, 200281965, 213634096, 240338358, 246500880, 267042620, 295801056, 320451144, 362774880, 369751320, 400563930, 427268192, 480676716, 493001760, 534085240, 600845895, 640902288, 739502640, 801127860, 961353432, 1068170480, 1201691790, 1281804576, 1479005280, 1602255720, 1922706864, 2136340960, 2403383580, 3204511440, 3845413728, 4806767160, 6409022880, 9613534320, 19227068640]

約数ペア:

[(1, 19227068640), (2, 9613534320), (3, 6409022880), (4, 4806767160), (5, 3845413728), (6, 3204511440), (8, 2403383580), (9, 2136340960), (10, 1922706864), (12, 1602255720), (13, 1479005280), (15, 1281804576), (16, 1201691790), (18, 1068170480), (20, 961353432), (24, 801127860), (26, 739502640), (30, 640902288), (32, 600845895), (36, 534085240), (39, 493001760), (40, 480676716), (45, 427268192), (48, 400563930), (52, 369751320), (53, 362774880), (60, 320451144), (65, 295801056), (72, 267042620), (78, 246500880), (80, 240338358), (90, 213634096), (96, 200281965), (104, 184875660), (106, 181387440), (117, 164333920), (120, 160225572), (130, 147900528), (144, 133521310), (156, 123250440), (159, 120924960), (160, 120169179), (180, 106817048), (195, 98600352), (208, 92437830), (212, 90693720), (234, 82166960), (240, 80112786), (260, 73950264), (265, 72554976), (288, 66760655), (312, 61625220), (318, 60462480), (360, 53408524), (390, 49300176), (416, 46218915), (424, 45346860), (468, 41083480), (477, 40308320), (480, 40056393), (520, 36975132), (530, 36277488), (585, 32866784), (624, 30812610), (636, 30231240), (689, 27905760), (720, 26704262), (780, 24650088), (795, 24184992), (848, 22673430), (936, 20541740), (954, 20154160), (1040, 18487566), (1060, 18138744), (1170, 16433392), (1248, 15406305), (1272, 15115620), (1378, 13952880), (1440, 13352131), (1560, 12325044), (1590, 12092496), (1696, 11336715), (1872, 10270870), (1908, 10077080), (2067, 9301920), (2080, 9243783), (2120, 9069372), (2340, 8216696), (2385, 8061664), (2544, 7557810), (2756, 6976440), (3120, 6162522), (3180, 6046248), (3445, 5581152), (3744, 5135435), (3816, 5038540), (4134, 4650960), (4240, 4534686), (4680, 4108348), (4770, 4030832), (5088, 3778905), (5512, 3488220), (6201, 3100640), (6240, 3081261), (6360, 3023124), (6890, 2790576), (7632, 2519270), (8268, 2325480), (8480, 2267343), (9360, 2054174), (9540, 2015416), (10335, 1860384), (11024, 1744110), (12402, 1550320), (12720, 1511562), (13780, 1395288), (15264, 1259635), (16536, 1162740), (18720, 1027087), (19080, 1007708), (19379, 992160), (20670, 930192), (22048, 872055), (24804, 775160), (25440, 755781), (27560, 697644), (31005, 620128), (33072, 581370), (38160, 503854), (38758, 496080), (41340, 465096), (49608, 387580), (55120, 348822), (58137, 330720), (62010, 310064), (66144, 290685), (76320, 251927), (77516, 248040), (82680, 232548), (96895, 198432), (99216, 193790), (110240, 174411), (116274, 165360), (124020, 155032)]