12535612800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{8011}}^1$

素因数の和:8201

約数の個数: 192

約数和(自身を含む): 41547668160

約数和(自身を除く): 29012055360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 163, 192, 200, 240, 300, 320, 326, 384, 400, 480, 489, 600, 640, 652, 800, 815, 960, 978, 1200, 1304, 1600, 1630, 1920, 1956, 2400, 2445, 2608, 3200, 3260, 3912, 4075, 4800, 4890, 5216, 6520, 7824, 8011, 8150, 9600, 9780, 10432, 12225, 13040, 15648, 16022, 16300, 19560, 20864, 24033, 24450, 26080, 31296, 32044, 32600, 39120, 40055, 48066, 48900, 52160, 62592, 64088, 65200, 78240, 80110, 96132, 97800, 104320, 120165, 128176, 130400, 156480, 160220, 192264, 195600, 200275, 240330, 256352, 260800, 312960, 320440, 384528, 391200, 400550, 480660, 512704, 521600, 600825, 640880, 769056, 782400, 801100, 961320, 1025408, 1201650, 1281760, 1305793, 1538112, 1564800, 1602200, 1922640, 2403300, 2563520, 2611586, 3076224, 3204400, 3845280, 3917379, 4806600, 5127040, 5223172, 6408800, 6528965, 7690560, 7834758, 9613200, 10446344, 12817600, 13057930, 15381120, 15669516, 19226400, 19586895, 20892688, 25635200, 26115860, 31339032, 32644825, 38452800, 39173790, 41785376, 52231720, 62678064, 65289650, 76905600, 78347580, 83570752, 97934475, 104463440, 125356128, 130579300, 156695160, 167141504, 195868950, 208926880, 250712256, 261158600, 313390320, 391737900, 417853760, 501424512, 522317200, 626780640, 783475800, 835707520, 1044634400, 1253561280, 1566951600, 2089268800, 2507122560, 3133903200, 4178537600, 6267806400, 12535612800]

約数ペア:

[(1, 12535612800), (2, 6267806400), (3, 4178537600), (4, 3133903200), (5, 2507122560), (6, 2089268800), (8, 1566951600), (10, 1253561280), (12, 1044634400), (15, 835707520), (16, 783475800), (20, 626780640), (24, 522317200), (25, 501424512), (30, 417853760), (32, 391737900), (40, 313390320), (48, 261158600), (50, 250712256), (60, 208926880), (64, 195868950), (75, 167141504), (80, 156695160), (96, 130579300), (100, 125356128), (120, 104463440), (128, 97934475), (150, 83570752), (160, 78347580), (163, 76905600), (192, 65289650), (200, 62678064), (240, 52231720), (300, 41785376), (320, 39173790), (326, 38452800), (384, 32644825), (400, 31339032), (480, 26115860), (489, 25635200), (600, 20892688), (640, 19586895), (652, 19226400), (800, 15669516), (815, 15381120), (960, 13057930), (978, 12817600), (1200, 10446344), (1304, 9613200), (1600, 7834758), (1630, 7690560), (1920, 6528965), (1956, 6408800), (2400, 5223172), (2445, 5127040), (2608, 4806600), (3200, 3917379), (3260, 3845280), (3912, 3204400), (4075, 3076224), (4800, 2611586), (4890, 2563520), (5216, 2403300), (6520, 1922640), (7824, 1602200), (8011, 1564800), (8150, 1538112), (9600, 1305793), (9780, 1281760), (10432, 1201650), (12225, 1025408), (13040, 961320), (15648, 801100), (16022, 782400), (16300, 769056), (19560, 640880), (20864, 600825), (24033, 521600), (24450, 512704), (26080, 480660), (31296, 400550), (32044, 391200), (32600, 384528), (39120, 320440), (40055, 312960), (48066, 260800), (48900, 256352), (52160, 240330), (62592, 200275), (64088, 195600), (65200, 192264), (78240, 160220), (80110, 156480), (96132, 130400), (97800, 128176), (104320, 120165)]