20234597040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{63727}}^1$

素因数の和:63766

約数の個数: 300

約数和(自身を含む): 81752954976

約数和(自身を除く): 61518357936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1512, 1620, 1680, 1764, 1890, 1960, 2160, 2205, 2268, 2352, 2520, 2646, 2835, 2940, 3024, 3240, 3528, 3780, 3920, 3969, 4410, 4536, 5040, 5292, 5670, 5880, 6480, 6615, 7056, 7560, 7938, 8820, 9072, 10584, 11340, 11760, 13230, 15120, 15876, 17640, 19845, 21168, 22680, 26460, 31752, 35280, 39690, 45360, 52920, 63504, 63727, 79380, 105840, 127454, 158760, 191181, 254908, 317520, 318635, 382362, 446089, 509816, 573543, 637270, 764724, 892178, 955905, 1019632, 1147086, 1274540, 1338267, 1529448, 1720629, 1784356, 1911810, 2230445, 2294172, 2549080, 2676534, 2867715, 3058896, 3122623, 3441258, 3568712, 3823620, 4014801, 4460890, 4588344, 5098160, 5161887, 5353068, 5735430, 6245246, 6691335, 6882516, 7137424, 7647240, 8029602, 8603145, 8921780, 9176688, 9367869, 10323774, 10706136, 11470860, 12044403, 12490492, 13382670, 13765032, 15294480, 15613115, 16059204, 17206290, 17843560, 18735738, 20074005, 20647548, 21412272, 22941720, 24088806, 24980984, 25809435, 26765340, 27530064, 28103607, 31226230, 32118408, 34412580, 35687120, 36133209, 37471476, 40148010, 41295096, 45883440, 46839345, 48177612, 49961968, 51618870, 53530680, 56207214, 60222015, 62452460, 64236816, 68825160, 72266418, 74942952, 80296020, 82590192, 84310821, 93678690, 96355224, 103237740, 107061360, 112414428, 120444030, 124904920, 137650320, 140518035, 144532836, 149885904, 160592040, 168621642, 180666045, 187357380, 192710448, 206475480, 224828856, 240888060, 249809840, 252932463, 281036070, 289065672, 321184080, 337243284, 361332090, 374714760, 412950960, 421554105, 449657712, 481776120, 505864926, 562072140, 578131344, 674486568, 722664180, 749429520, 843108210, 963552240, 1011729852, 1124144280, 1264662315, 1348973136, 1445328360, 1686216420, 2023459704, 2248288560, 2529324630, 2890656720, 3372432840, 4046919408, 5058649260, 6744865680, 10117298520, 20234597040]

約数ペア:

[(1, 20234597040), (2, 10117298520), (3, 6744865680), (4, 5058649260), (5, 4046919408), (6, 3372432840), (7, 2890656720), (8, 2529324630), (9, 2248288560), (10, 2023459704), (12, 1686216420), (14, 1445328360), (15, 1348973136), (16, 1264662315), (18, 1124144280), (20, 1011729852), (21, 963552240), (24, 843108210), (27, 749429520), (28, 722664180), (30, 674486568), (35, 578131344), (36, 562072140), (40, 505864926), (42, 481776120), (45, 449657712), (48, 421554105), (49, 412950960), (54, 374714760), (56, 361332090), (60, 337243284), (63, 321184080), (70, 289065672), (72, 281036070), (80, 252932463), (81, 249809840), (84, 240888060), (90, 224828856), (98, 206475480), (105, 192710448), (108, 187357380), (112, 180666045), (120, 168621642), (126, 160592040), (135, 149885904), (140, 144532836), (144, 140518035), (147, 137650320), (162, 124904920), (168, 120444030), (180, 112414428), (189, 107061360), (196, 103237740), (210, 96355224), (216, 93678690), (240, 84310821), (245, 82590192), (252, 80296020), (270, 74942952), (280, 72266418), (294, 68825160), (315, 64236816), (324, 62452460), (336, 60222015), (360, 56207214), (378, 53530680), (392, 51618870), (405, 49961968), (420, 48177612), (432, 46839345), (441, 45883440), (490, 41295096), (504, 40148010), (540, 37471476), (560, 36133209), (567, 35687120), (588, 34412580), (630, 32118408), (648, 31226230), (720, 28103607), (735, 27530064), (756, 26765340), (784, 25809435), (810, 24980984), (840, 24088806), (882, 22941720), (945, 21412272), (980, 20647548), (1008, 20074005), (1080, 18735738), (1134, 17843560), (1176, 17206290), (1260, 16059204), (1296, 15613115), (1323, 15294480), (1470, 13765032), (1512, 13382670), (1620, 12490492), (1680, 12044403), (1764, 11470860), (1890, 10706136), (1960, 10323774), (2160, 9367869), (2205, 9176688), (2268, 8921780), (2352, 8603145), (2520, 8029602), (2646, 7647240), (2835, 7137424), (2940, 6882516), (3024, 6691335), (3240, 6245246), (3528, 5735430), (3780, 5353068), (3920, 5161887), (3969, 5098160), (4410, 4588344), (4536, 4460890), (5040, 4014801), (5292, 3823620), (5670, 3568712), (5880, 3441258), (6480, 3122623), (6615, 3058896), (7056, 2867715), (7560, 2676534), (7938, 2549080), (8820, 2294172), (9072, 2230445), (10584, 1911810), (11340, 1784356), (11760, 1720629), (13230, 1529448), (15120, 1338267), (15876, 1274540), (17640, 1147086), (19845, 1019632), (21168, 955905), (22680, 892178), (26460, 764724), (31752, 637270), (35280, 573543), (39690, 509816), (45360, 446089), (52920, 382362), (63504, 318635), (63727, 317520), (79380, 254908), (105840, 191181), (127454, 158760)]