42225840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 147579840

約数和(自身を除く): 105354000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 113, 120, 135, 144, 173, 180, 216, 226, 240, 270, 339, 346, 360, 432, 452, 519, 540, 565, 678, 692, 720, 865, 904, 1017, 1038, 1080, 1130, 1356, 1384, 1557, 1695, 1730, 1808, 2034, 2076, 2160, 2260, 2595, 2712, 2768, 3051, 3114, 3390, 3460, 4068, 4152, 4520, 4671, 5085, 5190, 5424, 6102, 6228, 6780, 6920, 7785, 8136, 8304, 9040, 9342, 10170, 10380, 12204, 12456, 13560, 13840, 15255, 15570, 16272, 18684, 19549, 20340, 20760, 23355, 24408, 24912, 27120, 30510, 31140, 37368, 39098, 40680, 41520, 46710, 48816, 58647, 61020, 62280, 74736, 78196, 81360, 93420, 97745, 117294, 122040, 124560, 156392, 175941, 186840, 195490, 234588, 244080, 293235, 312784, 351882, 373680, 390980, 469176, 527823, 586470, 703764, 781960, 879705, 938352, 1055646, 1172940, 1407528, 1563920, 1759410, 2111292, 2345880, 2639115, 2815056, 3518820, 4222584, 4691760, 5278230, 7037640, 8445168, 10556460, 14075280, 21112920, 42225840]

約数ペア:

[(1, 42225840), (2, 21112920), (3, 14075280), (4, 10556460), (5, 8445168), (6, 7037640), (8, 5278230), (9, 4691760), (10, 4222584), (12, 3518820), (15, 2815056), (16, 2639115), (18, 2345880), (20, 2111292), (24, 1759410), (27, 1563920), (30, 1407528), (36, 1172940), (40, 1055646), (45, 938352), (48, 879705), (54, 781960), (60, 703764), (72, 586470), (80, 527823), (90, 469176), (108, 390980), (113, 373680), (120, 351882), (135, 312784), (144, 293235), (173, 244080), (180, 234588), (216, 195490), (226, 186840), (240, 175941), (270, 156392), (339, 124560), (346, 122040), (360, 117294), (432, 97745), (452, 93420), (519, 81360), (540, 78196), (565, 74736), (678, 62280), (692, 61020), (720, 58647), (865, 48816), (904, 46710), (1017, 41520), (1038, 40680), (1080, 39098), (1130, 37368), (1356, 31140), (1384, 30510), (1557, 27120), (1695, 24912), (1730, 24408), (1808, 23355), (2034, 20760), (2076, 20340), (2160, 19549), (2260, 18684), (2595, 16272), (2712, 15570), (2768, 15255), (3051, 13840), (3114, 13560), (3390, 12456), (3460, 12204), (4068, 10380), (4152, 10170), (4520, 9342), (4671, 9040), (5085, 8304), (5190, 8136), (5424, 7785), (6102, 6920), (6228, 6780)]