366998940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26479}}^1$

素因数の和:26512

約数の個数: 144

約数和(自身を含む): 1387975680

約数和(自身を除く): 1020976740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 26479, 52958, 79437, 105916, 132395, 158874, 185353, 238311, 264790, 291269, 317748, 370706, 397185, 476622, 529580, 556059, 582538, 741412, 794370, 873807, 926765, 953244, 1112118, 1165076, 1191555, 1456345, 1588740, 1668177, 1747614, 1853530, 2038883, 2224236, 2383110, 2621421, 2780295, 2912690, 3336354, 3495228, 3707060, 4077766, 4369035, 4766220, 5242842, 5560590, 5825380, 6116649, 6672708, 8155532, 8340885, 8738070, 10194415, 10485684, 11121180, 12233298, 13107105, 16681770, 17476140, 18349947, 20388830, 24466596, 26214210, 30583245, 33363540, 36699894, 40777660, 52428420, 61166490, 73399788, 91749735, 122332980, 183499470, 366998940]

約数ペア:

[(1, 366998940), (2, 183499470), (3, 122332980), (4, 91749735), (5, 73399788), (6, 61166490), (7, 52428420), (9, 40777660), (10, 36699894), (11, 33363540), (12, 30583245), (14, 26214210), (15, 24466596), (18, 20388830), (20, 18349947), (21, 17476140), (22, 16681770), (28, 13107105), (30, 12233298), (33, 11121180), (35, 10485684), (36, 10194415), (42, 8738070), (44, 8340885), (45, 8155532), (55, 6672708), (60, 6116649), (63, 5825380), (66, 5560590), (70, 5242842), (77, 4766220), (84, 4369035), (90, 4077766), (99, 3707060), (105, 3495228), (110, 3336354), (126, 2912690), (132, 2780295), (140, 2621421), (154, 2383110), (165, 2224236), (180, 2038883), (198, 1853530), (210, 1747614), (220, 1668177), (231, 1588740), (252, 1456345), (308, 1191555), (315, 1165076), (330, 1112118), (385, 953244), (396, 926765), (420, 873807), (462, 794370), (495, 741412), (630, 582538), (660, 556059), (693, 529580), (770, 476622), (924, 397185), (990, 370706), (1155, 317748), (1260, 291269), (1386, 264790), (1540, 238311), (1980, 185353), (2310, 158874), (2772, 132395), (3465, 105916), (4620, 79437), (6930, 52958), (13860, 26479)]