11644187760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{521693}}^1$

素因数の和:521743

約数の個数: 120

約数和(自身を含む): 40366594944

約数和(自身を除く): 28722407184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 521693, 1043386, 1565079, 2086772, 2608465, 3130158, 4173544, 4695237, 5216930, 6260316, 7825395, 8347088, 9390474, 10433860, 12520632, 15650790, 16172483, 18780948, 20867720, 23476185, 25041264, 31301580, 32344966, 37561896, 41735440, 46952370, 48517449, 62603160, 64689932, 75123792, 80862415, 93904740, 97034898, 125206320, 129379864, 145552347, 161724830, 187809480, 194069796, 242587245, 258759728, 291104694, 323449660, 375618960, 388139592, 485174490, 582209388, 646899320, 727761735, 776279184, 970348980, 1164418776, 1293798640, 1455523470, 1940697960, 2328837552, 2911046940, 3881395920, 5822093880, 11644187760]

約数ペア:

[(1, 11644187760), (2, 5822093880), (3, 3881395920), (4, 2911046940), (5, 2328837552), (6, 1940697960), (8, 1455523470), (9, 1293798640), (10, 1164418776), (12, 970348980), (15, 776279184), (16, 727761735), (18, 646899320), (20, 582209388), (24, 485174490), (30, 388139592), (31, 375618960), (36, 323449660), (40, 291104694), (45, 258759728), (48, 242587245), (60, 194069796), (62, 187809480), (72, 161724830), (80, 145552347), (90, 129379864), (93, 125206320), (120, 97034898), (124, 93904740), (144, 80862415), (155, 75123792), (180, 64689932), (186, 62603160), (240, 48517449), (248, 46952370), (279, 41735440), (310, 37561896), (360, 32344966), (372, 31301580), (465, 25041264), (496, 23476185), (558, 20867720), (620, 18780948), (720, 16172483), (744, 15650790), (930, 12520632), (1116, 10433860), (1240, 9390474), (1395, 8347088), (1488, 7825395), (1860, 6260316), (2232, 5216930), (2480, 4695237), (2790, 4173544), (3720, 3130158), (4464, 2608465), (5580, 2086772), (7440, 1565079), (11160, 1043386), (22320, 521693)]