16331686560

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{180023}}^1$

素因数の和:180057

約数の個数: 240

約数和(自身を含む): 65871501696

約数和(自身を除く): 49539815136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 180023, 360046, 540069, 720092, 900115, 1080138, 1260161, 1440184, 1620207, 1800230, 2160276, 2520322, 2700345, 2880368, 3240414, 3600460, 3780483, 4320552, 4860621, 5040644, 5400690, 5760736, 6300805, 6480828, 7200920, 7560966, 8101035, 8641104, 9721242, 10081288, 10801380, 11341449, 12601610, 12961656, 14401840, 14581863, 15121932, 16202070, 17282208, 18902415, 19442484, 20162576, 21602760, 22682898, 24303105, 25203220, 25923312, 28803680, 29163726, 30243864, 32404140, 34024347, 37804830, 38884968, 40325152, 43205520, 45365796, 48606210, 50406440, 51846624, 56707245, 58327452, 60487728, 64808280, 68048694, 72909315, 75609660, 77769936, 86411040, 90731592, 97212420, 100812880, 102073041, 113414490, 116654904, 120975456, 129616560, 136097388, 145818630, 151219320, 155539872, 170121735, 181463184, 194424840, 201625760, 204146082, 226828980, 233309808, 259233120, 272194776, 291637260, 302438640, 340243470, 362926368, 388849680, 408292164, 453657960, 466619616, 510365205, 544389552, 583274520, 604877280, 680486940, 777699360, 816584328, 907315920, 1020730410, 1088779104, 1166549040, 1360973880, 1633168656, 1814631840, 2041460820, 2333098080, 2721947760, 3266337312, 4082921640, 5443895520, 8165843280, 16331686560]

約数ペア:

[(1, 16331686560), (2, 8165843280), (3, 5443895520), (4, 4082921640), (5, 3266337312), (6, 2721947760), (7, 2333098080), (8, 2041460820), (9, 1814631840), (10, 1633168656), (12, 1360973880), (14, 1166549040), (15, 1088779104), (16, 1020730410), (18, 907315920), (20, 816584328), (21, 777699360), (24, 680486940), (27, 604877280), (28, 583274520), (30, 544389552), (32, 510365205), (35, 466619616), (36, 453657960), (40, 408292164), (42, 388849680), (45, 362926368), (48, 340243470), (54, 302438640), (56, 291637260), (60, 272194776), (63, 259233120), (70, 233309808), (72, 226828980), (80, 204146082), (81, 201625760), (84, 194424840), (90, 181463184), (96, 170121735), (105, 155539872), (108, 151219320), (112, 145818630), (120, 136097388), (126, 129616560), (135, 120975456), (140, 116654904), (144, 113414490), (160, 102073041), (162, 100812880), (168, 97212420), (180, 90731592), (189, 86411040), (210, 77769936), (216, 75609660), (224, 72909315), (240, 68048694), (252, 64808280), (270, 60487728), (280, 58327452), (288, 56707245), (315, 51846624), (324, 50406440), (336, 48606210), (360, 45365796), (378, 43205520), (405, 40325152), (420, 38884968), (432, 37804830), (480, 34024347), (504, 32404140), (540, 30243864), (560, 29163726), (567, 28803680), (630, 25923312), (648, 25203220), (672, 24303105), (720, 22682898), (756, 21602760), (810, 20162576), (840, 19442484), (864, 18902415), (945, 17282208), (1008, 16202070), (1080, 15121932), (1120, 14581863), (1134, 14401840), (1260, 12961656), (1296, 12601610), (1440, 11341449), (1512, 10801380), (1620, 10081288), (1680, 9721242), (1890, 8641104), (2016, 8101035), (2160, 7560966), (2268, 7200920), (2520, 6480828), (2592, 6300805), (2835, 5760736), (3024, 5400690), (3240, 5040644), (3360, 4860621), (3780, 4320552), (4320, 3780483), (4536, 3600460), (5040, 3240414), (5670, 2880368), (6048, 2700345), (6480, 2520322), (7560, 2160276), (9072, 1800230), (10080, 1620207), (11340, 1440184), (12960, 1260161), (15120, 1080138), (18144, 900115), (22680, 720092), (30240, 540069), (45360, 360046), (90720, 180023)]