3888845100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{205759}}^1$

素因数の和:205789

約数の個数: 144

約数和(自身を含む): 14287974400

約数和(自身を除く): 10399129300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 205759, 411518, 617277, 823036, 1028795, 1234554, 1440313, 1851831, 2057590, 2469108, 2880626, 3086385, 3703662, 4115180, 4320939, 5143975, 5555493, 5761252, 6172770, 7201565, 7407324, 8641878, 9259155, 10287950, 11110986, 12345540, 12962817, 14403130, 15431925, 17283756, 18518310, 20575900, 21604695, 22221972, 25925634, 27777465, 28806260, 30863850, 36007825, 37036620, 38888451, 43209390, 46295775, 51851268, 55554930, 61727700, 64814085, 72015650, 77776902, 86418780, 92591550, 108023475, 111109860, 129628170, 138887325, 144031300, 155553804, 185183100, 194442255, 216046950, 259256340, 277774650, 324070425, 388884510, 432093900, 555549300, 648140850, 777769020, 972211275, 1296281700, 1944422550, 3888845100]

約数ペア:

[(1, 3888845100), (2, 1944422550), (3, 1296281700), (4, 972211275), (5, 777769020), (6, 648140850), (7, 555549300), (9, 432093900), (10, 388884510), (12, 324070425), (14, 277774650), (15, 259256340), (18, 216046950), (20, 194442255), (21, 185183100), (25, 155553804), (27, 144031300), (28, 138887325), (30, 129628170), (35, 111109860), (36, 108023475), (42, 92591550), (45, 86418780), (50, 77776902), (54, 72015650), (60, 64814085), (63, 61727700), (70, 55554930), (75, 51851268), (84, 46295775), (90, 43209390), (100, 38888451), (105, 37036620), (108, 36007825), (126, 30863850), (135, 28806260), (140, 27777465), (150, 25925634), (175, 22221972), (180, 21604695), (189, 20575900), (210, 18518310), (225, 17283756), (252, 15431925), (270, 14403130), (300, 12962817), (315, 12345540), (350, 11110986), (378, 10287950), (420, 9259155), (450, 8641878), (525, 7407324), (540, 7201565), (630, 6172770), (675, 5761252), (700, 5555493), (756, 5143975), (900, 4320939), (945, 4115180), (1050, 3703662), (1260, 3086385), (1350, 2880626), (1575, 2469108), (1890, 2057590), (2100, 1851831), (2700, 1440313), (3150, 1234554), (3780, 1028795), (4725, 823036), (6300, 617277), (9450, 411518), (18900, 205759)]