42366120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 133056000

約数和(自身を除く): 90689880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 79, 82, 109, 120, 123, 158, 164, 205, 218, 237, 246, 316, 327, 328, 395, 410, 436, 474, 492, 545, 615, 632, 654, 790, 820, 872, 948, 984, 1090, 1185, 1230, 1308, 1580, 1635, 1640, 1896, 2180, 2370, 2460, 2616, 3160, 3239, 3270, 4360, 4469, 4740, 4920, 6478, 6540, 8611, 8938, 9480, 9717, 12956, 13080, 13407, 16195, 17222, 17876, 19434, 22345, 25833, 25912, 26814, 32390, 34444, 35752, 38868, 43055, 44690, 48585, 51666, 53628, 64780, 67035, 68888, 77736, 86110, 89380, 97170, 103332, 107256, 129165, 129560, 134070, 172220, 178760, 194340, 206664, 258330, 268140, 344440, 353051, 388680, 516660, 536280, 706102, 1033320, 1059153, 1412204, 1765255, 2118306, 2824408, 3530510, 4236612, 5295765, 7061020, 8473224, 10591530, 14122040, 21183060, 42366120]

約数ペア:

[(1, 42366120), (2, 21183060), (3, 14122040), (4, 10591530), (5, 8473224), (6, 7061020), (8, 5295765), (10, 4236612), (12, 3530510), (15, 2824408), (20, 2118306), (24, 1765255), (30, 1412204), (40, 1059153), (41, 1033320), (60, 706102), (79, 536280), (82, 516660), (109, 388680), (120, 353051), (123, 344440), (158, 268140), (164, 258330), (205, 206664), (218, 194340), (237, 178760), (246, 172220), (316, 134070), (327, 129560), (328, 129165), (395, 107256), (410, 103332), (436, 97170), (474, 89380), (492, 86110), (545, 77736), (615, 68888), (632, 67035), (654, 64780), (790, 53628), (820, 51666), (872, 48585), (948, 44690), (984, 43055), (1090, 38868), (1185, 35752), (1230, 34444), (1308, 32390), (1580, 26814), (1635, 25912), (1640, 25833), (1896, 22345), (2180, 19434), (2370, 17876), (2460, 17222), (2616, 16195), (3160, 13407), (3239, 13080), (3270, 12956), (4360, 9717), (4469, 9480), (4740, 8938), (4920, 8611), (6478, 6540)]