2053717920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6121}}^1$

素因数の和:6375

約数の個数: 144

約数和(自身を含む): 7039540872

約数和(自身を除く): 4985822952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 233, 240, 288, 360, 466, 480, 699, 720, 932, 1165, 1398, 1440, 1864, 2097, 2330, 2796, 3495, 3728, 4194, 4660, 5592, 6121, 6990, 7456, 8388, 9320, 10485, 11184, 12242, 13980, 16776, 18363, 18640, 20970, 22368, 24484, 27960, 30605, 33552, 36726, 37280, 41940, 48968, 55089, 55920, 61210, 67104, 73452, 83880, 91815, 97936, 110178, 111840, 122420, 146904, 167760, 183630, 195872, 220356, 244840, 275445, 293808, 335520, 367260, 440712, 489680, 550890, 587616, 734520, 881424, 979360, 1101780, 1426193, 1469040, 1762848, 2203560, 2852386, 2938080, 4278579, 4407120, 5704772, 7130965, 8557158, 8814240, 11409544, 12835737, 14261930, 17114316, 21392895, 22819088, 25671474, 28523860, 34228632, 42785790, 45638176, 51342948, 57047720, 64178685, 68457264, 85571580, 102685896, 114095440, 128357370, 136914528, 171143160, 205371792, 228190880, 256714740, 342286320, 410743584, 513429480, 684572640, 1026858960, 2053717920]

約数ペア:

[(1, 2053717920), (2, 1026858960), (3, 684572640), (4, 513429480), (5, 410743584), (6, 342286320), (8, 256714740), (9, 228190880), (10, 205371792), (12, 171143160), (15, 136914528), (16, 128357370), (18, 114095440), (20, 102685896), (24, 85571580), (30, 68457264), (32, 64178685), (36, 57047720), (40, 51342948), (45, 45638176), (48, 42785790), (60, 34228632), (72, 28523860), (80, 25671474), (90, 22819088), (96, 21392895), (120, 17114316), (144, 14261930), (160, 12835737), (180, 11409544), (233, 8814240), (240, 8557158), (288, 7130965), (360, 5704772), (466, 4407120), (480, 4278579), (699, 2938080), (720, 2852386), (932, 2203560), (1165, 1762848), (1398, 1469040), (1440, 1426193), (1864, 1101780), (2097, 979360), (2330, 881424), (2796, 734520), (3495, 587616), (3728, 550890), (4194, 489680), (4660, 440712), (5592, 367260), (6121, 335520), (6990, 293808), (7456, 275445), (8388, 244840), (9320, 220356), (10485, 195872), (11184, 183630), (12242, 167760), (13980, 146904), (16776, 122420), (18363, 111840), (18640, 110178), (20970, 97936), (22368, 91815), (24484, 83880), (27960, 73452), (30605, 67104), (33552, 61210), (36726, 55920), (37280, 55089), (41940, 48968)]