617739120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10337}}^1$

素因数の和:10439

約数の個数: 120

約数和(自身を含む): 2099771856

約数和(自身を除く): 1482032736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 10337, 11952, 14940, 19920, 20674, 29880, 31011, 41348, 51685, 59760, 62022, 82696, 93033, 103370, 124044, 155055, 165392, 186066, 206740, 248088, 310110, 372132, 413480, 465165, 496176, 620220, 744264, 826960, 857971, 930330, 1240440, 1488528, 1715942, 1860660, 2480880, 2573913, 3431884, 3721320, 4289855, 5147826, 6863768, 7442640, 7721739, 8579710, 10295652, 12869565, 13727536, 15443478, 17159420, 20591304, 25739130, 30886956, 34318840, 38608695, 41182608, 51478260, 61773912, 68637680, 77217390, 102956520, 123547824, 154434780, 205913040, 308869560, 617739120]

約数ペア:

[(1, 617739120), (2, 308869560), (3, 205913040), (4, 154434780), (5, 123547824), (6, 102956520), (8, 77217390), (9, 68637680), (10, 61773912), (12, 51478260), (15, 41182608), (16, 38608695), (18, 34318840), (20, 30886956), (24, 25739130), (30, 20591304), (36, 17159420), (40, 15443478), (45, 13727536), (48, 12869565), (60, 10295652), (72, 8579710), (80, 7721739), (83, 7442640), (90, 6863768), (120, 5147826), (144, 4289855), (166, 3721320), (180, 3431884), (240, 2573913), (249, 2480880), (332, 1860660), (360, 1715942), (415, 1488528), (498, 1240440), (664, 930330), (720, 857971), (747, 826960), (830, 744264), (996, 620220), (1245, 496176), (1328, 465165), (1494, 413480), (1660, 372132), (1992, 310110), (2490, 248088), (2988, 206740), (3320, 186066), (3735, 165392), (3984, 155055), (4980, 124044), (5976, 103370), (6640, 93033), (7470, 82696), (9960, 62022), (10337, 59760), (11952, 51685), (14940, 41348), (19920, 31011), (20674, 29880)]