9138805760

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:611

約数の個数: 264

約数和(自身を含む): 25902738000

約数和(自身を除く): 16763932240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 256, 280, 292, 320, 365, 392, 448, 490, 499, 511, 512, 560, 584, 640, 730, 784, 896, 980, 998, 1022, 1024, 1120, 1168, 1280, 1460, 1568, 1792, 1960, 1996, 2044, 2240, 2336, 2495, 2555, 2560, 2920, 3136, 3493, 3577, 3584, 3920, 3992, 4088, 4480, 4672, 4990, 5110, 5120, 5840, 6272, 6986, 7154, 7168, 7840, 7984, 8176, 8960, 9344, 9980, 10220, 11680, 12544, 13972, 14308, 15680, 15968, 16352, 17465, 17885, 17920, 18688, 19960, 20440, 23360, 24451, 25088, 27944, 28616, 31360, 31936, 32704, 34930, 35770, 35840, 36427, 37376, 39920, 40880, 46720, 48902, 50176, 55888, 57232, 62720, 63872, 65408, 69860, 71540, 72854, 74752, 79840, 81760, 93440, 97804, 111776, 114464, 122255, 125440, 127744, 130816, 139720, 143080, 145708, 159680, 163520, 182135, 186880, 195608, 223552, 228928, 244510, 250880, 254989, 255488, 261632, 279440, 286160, 291416, 319360, 327040, 364270, 373760, 391216, 447104, 457856, 489020, 509978, 510976, 523264, 558880, 572320, 582832, 638720, 654080, 728540, 782432, 894208, 915712, 978040, 1019956, 1117760, 1144640, 1165664, 1274945, 1277440, 1308160, 1457080, 1564864, 1784923, 1788416, 1831424, 1956080, 2039912, 2235520, 2289280, 2331328, 2549890, 2554880, 2616320, 2914160, 3129728, 3569846, 3576832, 3662848, 3912160, 4079824, 4471040, 4578560, 4662656, 5099780, 5828320, 6259456, 7139692, 7824320, 8159648, 8924615, 8942080, 9157120, 9325312, 10199560, 11656640, 12518912, 14279384, 15648640, 16319296, 17849230, 17884160, 18314240, 18650624, 20399120, 23313280, 25037824, 28558768, 31297280, 32638592, 35698460, 37301248, 40798240, 46626560, 57117536, 62594560, 65277184, 71396920, 81596480, 93253120, 114235072, 125189120, 130554368, 142793840, 163192960, 186506240, 228470144, 261108736, 285587680, 326385920, 456940288, 571175360, 652771840, 913880576, 1142350720, 1305543680, 1827761152, 2284701440, 4569402880, 9138805760]

約数ペア:

[(1, 9138805760), (2, 4569402880), (4, 2284701440), (5, 1827761152), (7, 1305543680), (8, 1142350720), (10, 913880576), (14, 652771840), (16, 571175360), (20, 456940288), (28, 326385920), (32, 285587680), (35, 261108736), (40, 228470144), (49, 186506240), (56, 163192960), (64, 142793840), (70, 130554368), (73, 125189120), (80, 114235072), (98, 93253120), (112, 81596480), (128, 71396920), (140, 65277184), (146, 62594560), (160, 57117536), (196, 46626560), (224, 40798240), (245, 37301248), (256, 35698460), (280, 32638592), (292, 31297280), (320, 28558768), (365, 25037824), (392, 23313280), (448, 20399120), (490, 18650624), (499, 18314240), (511, 17884160), (512, 17849230), (560, 16319296), (584, 15648640), (640, 14279384), (730, 12518912), (784, 11656640), (896, 10199560), (980, 9325312), (998, 9157120), (1022, 8942080), (1024, 8924615), (1120, 8159648), (1168, 7824320), (1280, 7139692), (1460, 6259456), (1568, 5828320), (1792, 5099780), (1960, 4662656), (1996, 4578560), (2044, 4471040), (2240, 4079824), (2336, 3912160), (2495, 3662848), (2555, 3576832), (2560, 3569846), (2920, 3129728), (3136, 2914160), (3493, 2616320), (3577, 2554880), (3584, 2549890), (3920, 2331328), (3992, 2289280), (4088, 2235520), (4480, 2039912), (4672, 1956080), (4990, 1831424), (5110, 1788416), (5120, 1784923), (5840, 1564864), (6272, 1457080), (6986, 1308160), (7154, 1277440), (7168, 1274945), (7840, 1165664), (7984, 1144640), (8176, 1117760), (8960, 1019956), (9344, 978040), (9980, 915712), (10220, 894208), (11680, 782432), (12544, 728540), (13972, 654080), (14308, 638720), (15680, 582832), (15968, 572320), (16352, 558880), (17465, 523264), (17885, 510976), (17920, 509978), (18688, 489020), (19960, 457856), (20440, 447104), (23360, 391216), (24451, 373760), (25088, 364270), (27944, 327040), (28616, 319360), (31360, 291416), (31936, 286160), (32704, 279440), (34930, 261632), (35770, 255488), (35840, 254989), (36427, 250880), (37376, 244510), (39920, 228928), (40880, 223552), (46720, 195608), (48902, 186880), (50176, 182135), (55888, 163520), (57232, 159680), (62720, 145708), (63872, 143080), (65408, 139720), (69860, 130816), (71540, 127744), (72854, 125440), (74752, 122255), (79840, 114464), (81760, 111776), (93440, 97804)]