1282633440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242923}}^1$

素因数の和:242952

約数の個数: 96

約数和(自身を含む): 4407613056

約数和(自身を除く): 3124979616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 242923, 485846, 728769, 971692, 1214615, 1457538, 1943384, 2429230, 2672153, 2915076, 3643845, 3886768, 4858460, 5344306, 5830152, 7287690, 7773536, 8016459, 9716920, 10688612, 11660304, 13360765, 14575380, 16032918, 19433840, 21377224, 23320608, 26721530, 29150760, 32065836, 38867680, 40082295, 42754448, 53443060, 58301520, 64131672, 80164590, 85508896, 106886120, 116603040, 128263344, 160329180, 213772240, 256526688, 320658360, 427544480, 641316720, 1282633440]

約数ペア:

[(1, 1282633440), (2, 641316720), (3, 427544480), (4, 320658360), (5, 256526688), (6, 213772240), (8, 160329180), (10, 128263344), (11, 116603040), (12, 106886120), (15, 85508896), (16, 80164590), (20, 64131672), (22, 58301520), (24, 53443060), (30, 42754448), (32, 40082295), (33, 38867680), (40, 32065836), (44, 29150760), (48, 26721530), (55, 23320608), (60, 21377224), (66, 19433840), (80, 16032918), (88, 14575380), (96, 13360765), (110, 11660304), (120, 10688612), (132, 9716920), (160, 8016459), (165, 7773536), (176, 7287690), (220, 5830152), (240, 5344306), (264, 4858460), (330, 3886768), (352, 3643845), (440, 2915076), (480, 2672153), (528, 2429230), (660, 1943384), (880, 1457538), (1056, 1214615), (1320, 971692), (1760, 728769), (2640, 485846), (5280, 242923)]