238395300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5598

約数の個数: 144

約数和(自身を含む): 810489792

約数和(自身を除く): 572094492

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 5557, 7150, 8580, 10725, 11114, 14300, 16671, 21450, 22228, 27785, 33342, 42900, 55570, 61127, 66684, 72241, 83355, 111140, 122254, 138925, 144482, 166710, 183381, 216723, 244508, 277850, 288964, 305635, 333420, 361205, 366762, 416775, 433446, 555700, 611270, 722410, 733524, 794651, 833550, 866892, 916905, 1083615, 1222540, 1444820, 1528175, 1589302, 1667100, 1806025, 1833810, 2167230, 2383953, 3056350, 3178604, 3612050, 3667620, 3973255, 4334460, 4584525, 4767906, 5418075, 6112700, 7224100, 7946510, 9169050, 9535812, 10836150, 11919765, 15893020, 18338100, 19866275, 21672300, 23839530, 39732550, 47679060, 59598825, 79465100, 119197650, 238395300]

約数ペア:

[(1, 238395300), (2, 119197650), (3, 79465100), (4, 59598825), (5, 47679060), (6, 39732550), (10, 23839530), (11, 21672300), (12, 19866275), (13, 18338100), (15, 15893020), (20, 11919765), (22, 10836150), (25, 9535812), (26, 9169050), (30, 7946510), (33, 7224100), (39, 6112700), (44, 5418075), (50, 4767906), (52, 4584525), (55, 4334460), (60, 3973255), (65, 3667620), (66, 3612050), (75, 3178604), (78, 3056350), (100, 2383953), (110, 2167230), (130, 1833810), (132, 1806025), (143, 1667100), (150, 1589302), (156, 1528175), (165, 1444820), (195, 1222540), (220, 1083615), (260, 916905), (275, 866892), (286, 833550), (300, 794651), (325, 733524), (330, 722410), (390, 611270), (429, 555700), (550, 433446), (572, 416775), (650, 366762), (660, 361205), (715, 333420), (780, 305635), (825, 288964), (858, 277850), (975, 244508), (1100, 216723), (1300, 183381), (1430, 166710), (1650, 144482), (1716, 138925), (1950, 122254), (2145, 111140), (2860, 83355), (3300, 72241), (3575, 66684), (3900, 61127), (4290, 55570), (5557, 42900), (7150, 33342), (8580, 27785), (10725, 22228), (11114, 21450), (14300, 16671)]