220684200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 772718400

約数和(自身を除く): 552034200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 200, 220, 232, 264, 275, 290, 300, 319, 330, 348, 435, 440, 550, 580, 600, 638, 660, 696, 725, 825, 870, 957, 1100, 1153, 1160, 1276, 1320, 1450, 1595, 1650, 1740, 1914, 2175, 2200, 2306, 2552, 2900, 3190, 3300, 3459, 3480, 3828, 4350, 4612, 4785, 5765, 5800, 6380, 6600, 6918, 7656, 7975, 8700, 9224, 9570, 11530, 12683, 12760, 13836, 15950, 17295, 17400, 19140, 23060, 23925, 25366, 27672, 28825, 31900, 33437, 34590, 38049, 38280, 46120, 47850, 50732, 57650, 63415, 63800, 66874, 69180, 76098, 86475, 95700, 100311, 101464, 115300, 126830, 133748, 138360, 152196, 167185, 172950, 190245, 191400, 200622, 230600, 253660, 267496, 304392, 317075, 334370, 345900, 367807, 380490, 401244, 501555, 507320, 634150, 668740, 691800, 735614, 760980, 802488, 835925, 951225, 1003110, 1103421, 1268300, 1337480, 1471228, 1521960, 1671850, 1839035, 1902450, 2006220, 2206842, 2507775, 2536600, 2942456, 3343700, 3678070, 3804900, 4012440, 4413684, 5015550, 5517105, 6687400, 7356140, 7609800, 8827368, 9195175, 10031100, 11034210, 14712280, 18390350, 20062200, 22068420, 27585525, 36780700, 44136840, 55171050, 73561400, 110342100, 220684200]

約数ペア:

[(1, 220684200), (2, 110342100), (3, 73561400), (4, 55171050), (5, 44136840), (6, 36780700), (8, 27585525), (10, 22068420), (11, 20062200), (12, 18390350), (15, 14712280), (20, 11034210), (22, 10031100), (24, 9195175), (25, 8827368), (29, 7609800), (30, 7356140), (33, 6687400), (40, 5517105), (44, 5015550), (50, 4413684), (55, 4012440), (58, 3804900), (60, 3678070), (66, 3343700), (75, 2942456), (87, 2536600), (88, 2507775), (100, 2206842), (110, 2006220), (116, 1902450), (120, 1839035), (132, 1671850), (145, 1521960), (150, 1471228), (165, 1337480), (174, 1268300), (200, 1103421), (220, 1003110), (232, 951225), (264, 835925), (275, 802488), (290, 760980), (300, 735614), (319, 691800), (330, 668740), (348, 634150), (435, 507320), (440, 501555), (550, 401244), (580, 380490), (600, 367807), (638, 345900), (660, 334370), (696, 317075), (725, 304392), (825, 267496), (870, 253660), (957, 230600), (1100, 200622), (1153, 191400), (1160, 190245), (1276, 172950), (1320, 167185), (1450, 152196), (1595, 138360), (1650, 133748), (1740, 126830), (1914, 115300), (2175, 101464), (2200, 100311), (2306, 95700), (2552, 86475), (2900, 76098), (3190, 69180), (3300, 66874), (3459, 63800), (3480, 63415), (3828, 57650), (4350, 50732), (4612, 47850), (4785, 46120), (5765, 38280), (5800, 38049), (6380, 34590), (6600, 33437), (6918, 31900), (7656, 28825), (7975, 27672), (8700, 25366), (9224, 23925), (9570, 23060), (11530, 19140), (12683, 17400), (12760, 17295), (13836, 15950)]