10575400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 29685600

約数和(自身を除く): 19110200

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 25, 38, 40, 44, 46, 50, 55, 76, 88, 92, 95, 100, 110, 115, 121, 152, 184, 190, 200, 209, 220, 230, 242, 253, 275, 380, 418, 437, 440, 460, 475, 484, 506, 550, 575, 605, 760, 836, 874, 920, 950, 968, 1012, 1045, 1100, 1150, 1210, 1265, 1672, 1748, 1900, 2024, 2090, 2185, 2200, 2299, 2300, 2420, 2530, 2783, 3025, 3496, 3800, 4180, 4370, 4598, 4600, 4807, 4840, 5060, 5225, 5566, 6050, 6325, 8360, 8740, 9196, 9614, 10120, 10450, 10925, 11132, 11495, 12100, 12650, 13915, 17480, 18392, 19228, 20900, 21850, 22264, 22990, 24035, 24200, 25300, 27830, 38456, 41800, 43700, 45980, 48070, 50600, 52877, 55660, 57475, 69575, 87400, 91960, 96140, 105754, 111320, 114950, 120175, 139150, 192280, 211508, 229900, 240350, 264385, 278300, 423016, 459800, 480700, 528770, 556600, 961400, 1057540, 1321925, 2115080, 2643850, 5287700, 10575400]

約数ペア:

[(1, 10575400), (2, 5287700), (4, 2643850), (5, 2115080), (8, 1321925), (10, 1057540), (11, 961400), (19, 556600), (20, 528770), (22, 480700), (23, 459800), (25, 423016), (38, 278300), (40, 264385), (44, 240350), (46, 229900), (50, 211508), (55, 192280), (76, 139150), (88, 120175), (92, 114950), (95, 111320), (100, 105754), (110, 96140), (115, 91960), (121, 87400), (152, 69575), (184, 57475), (190, 55660), (200, 52877), (209, 50600), (220, 48070), (230, 45980), (242, 43700), (253, 41800), (275, 38456), (380, 27830), (418, 25300), (437, 24200), (440, 24035), (460, 22990), (475, 22264), (484, 21850), (506, 20900), (550, 19228), (575, 18392), (605, 17480), (760, 13915), (836, 12650), (874, 12100), (920, 11495), (950, 11132), (968, 10925), (1012, 10450), (1045, 10120), (1100, 9614), (1150, 9196), (1210, 8740), (1265, 8360), (1672, 6325), (1748, 6050), (1900, 5566), (2024, 5225), (2090, 5060), (2185, 4840), (2200, 4807), (2299, 4600), (2300, 4598), (2420, 4370), (2530, 4180), (2783, 3800), (3025, 3496)]