20851941600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24337}}^1$

素因数の和:24387

約数の個数: 432

約数和(自身を含む): 88980117408

約数和(自身を除く): 68128175808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 75, 80, 84, 85, 90, 96, 100, 102, 105, 112, 119, 120, 126, 136, 140, 144, 150, 153, 160, 168, 170, 175, 180, 200, 204, 210, 224, 225, 238, 240, 252, 255, 272, 280, 288, 300, 306, 315, 336, 340, 350, 357, 360, 400, 408, 420, 425, 450, 476, 480, 504, 510, 525, 544, 560, 595, 600, 612, 630, 672, 680, 700, 714, 720, 765, 800, 816, 840, 850, 900, 952, 1008, 1020, 1050, 1071, 1120, 1190, 1200, 1224, 1260, 1275, 1360, 1400, 1428, 1440, 1530, 1575, 1632, 1680, 1700, 1785, 1800, 1904, 2016, 2040, 2100, 2142, 2380, 2400, 2448, 2520, 2550, 2720, 2800, 2856, 2975, 3060, 3150, 3360, 3400, 3570, 3600, 3808, 3825, 4080, 4200, 4284, 4760, 4896, 5040, 5100, 5355, 5600, 5712, 5950, 6120, 6300, 6800, 7140, 7200, 7650, 8160, 8400, 8568, 8925, 9520, 10080, 10200, 10710, 11424, 11900, 12240, 12600, 13600, 14280, 15300, 16800, 17136, 17850, 19040, 20400, 21420, 23800, 24337, 24480, 25200, 26775, 28560, 30600, 34272, 35700, 40800, 42840, 47600, 48674, 50400, 53550, 57120, 61200, 71400, 73011, 85680, 95200, 97348, 107100, 121685, 122400, 142800, 146022, 170359, 171360, 194696, 214200, 219033, 243370, 285600, 292044, 340718, 365055, 389392, 413729, 428400, 438066, 486740, 511077, 584088, 608425, 681436, 730110, 778784, 827458, 851795, 856800, 876132, 973480, 1022154, 1095165, 1168176, 1216850, 1241187, 1362872, 1460220, 1533231, 1654916, 1703590, 1752264, 1825275, 1946960, 2044308, 2068645, 2190330, 2336352, 2433700, 2482374, 2555385, 2725744, 2896103, 2920440, 3066462, 3309832, 3407180, 3504528, 3650550, 3723561, 3893920, 4088616, 4137290, 4258975, 4380660, 4867400, 4964748, 5110770, 5451488, 5475825, 5792206, 5840880, 6132924, 6205935, 6619664, 6814360, 7009056, 7301100, 7447122, 7666155, 8177232, 8274580, 8517950, 8688309, 8761320, 9734800, 9929496, 10221540, 10343225, 10951650, 11584412, 11681760, 12265848, 12411870, 12776925, 13239328, 13628720, 14480515, 14602200, 14894244, 15332310, 16354464, 16549160, 17035900, 17376618, 17522640, 18617805, 19469600, 19858992, 20443080, 20686450, 21903300, 23168824, 24531696, 24823740, 25553850, 26064927, 27257440, 28961030, 29204400, 29788488, 30664620, 31029675, 33098320, 34071800, 34753236, 35045280, 37235610, 38330775, 39717984, 40886160, 41372900, 43441545, 43806600, 46337648, 49063392, 49647480, 51107700, 52129854, 57922060, 58408800, 59576976, 61329240, 62059350, 66196640, 68143600, 69506472, 72402575, 74471220, 76661550, 81772320, 82745800, 86883090, 87613200, 92675296, 93089025, 99294960, 102215400, 104259708, 115844120, 119153952, 122658480, 124118700, 130324635, 136287200, 139012944, 144805150, 148942440, 153323100, 165491600, 173766180, 175226400, 186178050, 198589920, 204430800, 208519416, 217207725, 231688240, 245316960, 248237400, 260649270, 278025888, 289610300, 297884880, 306646200, 330983200, 347532360, 372356100, 408861600, 417038832, 434415450, 463376480, 496474800, 521298540, 579220600, 595769760, 613292400, 651623175, 695064720, 744712200, 834077664, 868830900, 992949600, 1042597080, 1158441200, 1226584800, 1303246350, 1390129440, 1489424400, 1737661800, 2085194160, 2316882400, 2606492700, 2978848800, 3475323600, 4170388320, 5212985400, 6950647200, 10425970800, 20851941600]

約数ペア:

[(1, 20851941600), (2, 10425970800), (3, 6950647200), (4, 5212985400), (5, 4170388320), (6, 3475323600), (7, 2978848800), (8, 2606492700), (9, 2316882400), (10, 2085194160), (12, 1737661800), (14, 1489424400), (15, 1390129440), (16, 1303246350), (17, 1226584800), (18, 1158441200), (20, 1042597080), (21, 992949600), (24, 868830900), (25, 834077664), (28, 744712200), (30, 695064720), (32, 651623175), (34, 613292400), (35, 595769760), (36, 579220600), (40, 521298540), (42, 496474800), (45, 463376480), (48, 434415450), (50, 417038832), (51, 408861600), (56, 372356100), (60, 347532360), (63, 330983200), (68, 306646200), (70, 297884880), (72, 289610300), (75, 278025888), (80, 260649270), (84, 248237400), (85, 245316960), (90, 231688240), (96, 217207725), (100, 208519416), (102, 204430800), (105, 198589920), (112, 186178050), (119, 175226400), (120, 173766180), (126, 165491600), (136, 153323100), (140, 148942440), (144, 144805150), (150, 139012944), (153, 136287200), (160, 130324635), (168, 124118700), (170, 122658480), (175, 119153952), (180, 115844120), (200, 104259708), (204, 102215400), (210, 99294960), (224, 93089025), (225, 92675296), (238, 87613200), (240, 86883090), (252, 82745800), (255, 81772320), (272, 76661550), (280, 74471220), (288, 72402575), (300, 69506472), (306, 68143600), (315, 66196640), (336, 62059350), (340, 61329240), (350, 59576976), (357, 58408800), (360, 57922060), (400, 52129854), (408, 51107700), (420, 49647480), (425, 49063392), (450, 46337648), (476, 43806600), (480, 43441545), (504, 41372900), (510, 40886160), (525, 39717984), (544, 38330775), (560, 37235610), (595, 35045280), (600, 34753236), (612, 34071800), (630, 33098320), (672, 31029675), (680, 30664620), (700, 29788488), (714, 29204400), (720, 28961030), (765, 27257440), (800, 26064927), (816, 25553850), (840, 24823740), (850, 24531696), (900, 23168824), (952, 21903300), (1008, 20686450), (1020, 20443080), (1050, 19858992), (1071, 19469600), (1120, 18617805), (1190, 17522640), (1200, 17376618), (1224, 17035900), (1260, 16549160), (1275, 16354464), (1360, 15332310), (1400, 14894244), (1428, 14602200), (1440, 14480515), (1530, 13628720), (1575, 13239328), (1632, 12776925), (1680, 12411870), (1700, 12265848), (1785, 11681760), (1800, 11584412), (1904, 10951650), (2016, 10343225), (2040, 10221540), (2100, 9929496), (2142, 9734800), (2380, 8761320), (2400, 8688309), (2448, 8517950), (2520, 8274580), (2550, 8177232), (2720, 7666155), (2800, 7447122), (2856, 7301100), (2975, 7009056), (3060, 6814360), (3150, 6619664), (3360, 6205935), (3400, 6132924), (3570, 5840880), (3600, 5792206), (3808, 5475825), (3825, 5451488), (4080, 5110770), (4200, 4964748), (4284, 4867400), (4760, 4380660), (4896, 4258975), (5040, 4137290), (5100, 4088616), (5355, 3893920), (5600, 3723561), (5712, 3650550), (5950, 3504528), (6120, 3407180), (6300, 3309832), (6800, 3066462), (7140, 2920440), (7200, 2896103), (7650, 2725744), (8160, 2555385), (8400, 2482374), (8568, 2433700), (8925, 2336352), (9520, 2190330), (10080, 2068645), (10200, 2044308), (10710, 1946960), (11424, 1825275), (11900, 1752264), (12240, 1703590), (12600, 1654916), (13600, 1533231), (14280, 1460220), (15300, 1362872), (16800, 1241187), (17136, 1216850), (17850, 1168176), (19040, 1095165), (20400, 1022154), (21420, 973480), (23800, 876132), (24337, 856800), (24480, 851795), (25200, 827458), (26775, 778784), (28560, 730110), (30600, 681436), (34272, 608425), (35700, 584088), (40800, 511077), (42840, 486740), (47600, 438066), (48674, 428400), (50400, 413729), (53550, 389392), (57120, 365055), (61200, 340718), (71400, 292044), (73011, 285600), (85680, 243370), (95200, 219033), (97348, 214200), (107100, 194696), (121685, 171360), (122400, 170359), (142800, 146022)]