18634376160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227027}}^1$

素因数の和:227070

約数の個数: 192

約数和(自身を含む): 68653267200

約数和(自身を除く): 50018891040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 227027, 454054, 681081, 908108, 1135135, 1362162, 1816216, 2043243, 2270270, 2724324, 3405405, 3632432, 4086486, 4313513, 4540540, 5448648, 6129729, 6810810, 7264864, 8172972, 8627026, 9081080, 10216215, 10897296, 12259458, 12940539, 13621620, 16345944, 17254052, 18162160, 20432430, 21567565, 21794592, 24518916, 25881078, 27243240, 30648645, 32691888, 34508104, 36324320, 38821617, 40864860, 43135130, 49037832, 51762156, 54486480, 61297290, 64702695, 65383776, 69016208, 77643234, 81729720, 86270260, 98075664, 103524312, 108972960, 116464851, 122594580, 129405390, 138032416, 155286468, 163459440, 172540520, 194108085, 196151328, 207048624, 232929702, 245189160, 258810780, 310572936, 326918880, 345081040, 388216170, 414097248, 465859404, 490378320, 517621560, 582324255, 621145872, 690162080, 776432340, 931718808, 980756640, 1035243120, 1164648510, 1242291744, 1552864680, 1863437616, 2070486240, 2329297020, 3105729360, 3726875232, 4658594040, 6211458720, 9317188080, 18634376160]

約数ペア:

[(1, 18634376160), (2, 9317188080), (3, 6211458720), (4, 4658594040), (5, 3726875232), (6, 3105729360), (8, 2329297020), (9, 2070486240), (10, 1863437616), (12, 1552864680), (15, 1242291744), (16, 1164648510), (18, 1035243120), (19, 980756640), (20, 931718808), (24, 776432340), (27, 690162080), (30, 621145872), (32, 582324255), (36, 517621560), (38, 490378320), (40, 465859404), (45, 414097248), (48, 388216170), (54, 345081040), (57, 326918880), (60, 310572936), (72, 258810780), (76, 245189160), (80, 232929702), (90, 207048624), (95, 196151328), (96, 194108085), (108, 172540520), (114, 163459440), (120, 155286468), (135, 138032416), (144, 129405390), (152, 122594580), (160, 116464851), (171, 108972960), (180, 103524312), (190, 98075664), (216, 86270260), (228, 81729720), (240, 77643234), (270, 69016208), (285, 65383776), (288, 64702695), (304, 61297290), (342, 54486480), (360, 51762156), (380, 49037832), (432, 43135130), (456, 40864860), (480, 38821617), (513, 36324320), (540, 34508104), (570, 32691888), (608, 30648645), (684, 27243240), (720, 25881078), (760, 24518916), (855, 21794592), (864, 21567565), (912, 20432430), (1026, 18162160), (1080, 17254052), (1140, 16345944), (1368, 13621620), (1440, 12940539), (1520, 12259458), (1710, 10897296), (1824, 10216215), (2052, 9081080), (2160, 8627026), (2280, 8172972), (2565, 7264864), (2736, 6810810), (3040, 6129729), (3420, 5448648), (4104, 4540540), (4320, 4313513), (4560, 4086486), (5130, 3632432), (5472, 3405405), (6840, 2724324), (8208, 2270270), (9120, 2043243), (10260, 1816216), (13680, 1362162), (16416, 1135135), (20520, 908108), (27360, 681081), (41040, 454054), (82080, 227027)]