2038638240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{471907}}^1$

素因数の和:471931

約数の個数: 96

約数和(自身を含む): 7135248960

約数和(自身を除く): 5096610720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 471907, 943814, 1415721, 1887628, 2359535, 2831442, 3775256, 4247163, 4719070, 5662884, 7078605, 7550512, 8494326, 9438140, 11325768, 12741489, 14157210, 15101024, 16988652, 18876280, 21235815, 22651536, 25482978, 28314420, 33977304, 37752560, 42471630, 45303072, 50965956, 56628840, 63707445, 67954608, 75505120, 84943260, 101931912, 113257680, 127414890, 135909216, 169886520, 203863824, 226515360, 254829780, 339773040, 407727648, 509659560, 679546080, 1019319120, 2038638240]

約数ペア:

[(1, 2038638240), (2, 1019319120), (3, 679546080), (4, 509659560), (5, 407727648), (6, 339773040), (8, 254829780), (9, 226515360), (10, 203863824), (12, 169886520), (15, 135909216), (16, 127414890), (18, 113257680), (20, 101931912), (24, 84943260), (27, 75505120), (30, 67954608), (32, 63707445), (36, 56628840), (40, 50965956), (45, 45303072), (48, 42471630), (54, 37752560), (60, 33977304), (72, 28314420), (80, 25482978), (90, 22651536), (96, 21235815), (108, 18876280), (120, 16988652), (135, 15101024), (144, 14157210), (160, 12741489), (180, 11325768), (216, 9438140), (240, 8494326), (270, 7550512), (288, 7078605), (360, 5662884), (432, 4719070), (480, 4247163), (540, 3775256), (720, 2831442), (864, 2359535), (1080, 1887628), (1440, 1415721), (2160, 943814), (4320, 471907)]