241633920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 256

約数和(自身を含む): 890974080

約数和(自身を除く): 649340160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 640, 660, 673, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1346, 1360, 1408, 1496, 1632, 1760, 1870, 1920, 2019, 2040, 2112, 2176, 2244, 2640, 2692, 2720, 2805, 2992, 3264, 3365, 3520, 3740, 4038, 4080, 4224, 4488, 5280, 5384, 5440, 5610, 5984, 6528, 6730, 7040, 7403, 7480, 8076, 8160, 8976, 10095, 10560, 10768, 10880, 11220, 11441, 11968, 13460, 14806, 14960, 16152, 16320, 17952, 20190, 21120, 21536, 22209, 22440, 22882, 23936, 26920, 29612, 29920, 32304, 32640, 34323, 35904, 37015, 40380, 43072, 44418, 44880, 45764, 53840, 57205, 59224, 59840, 64608, 68646, 71808, 74030, 80760, 86144, 88836, 89760, 91528, 107680, 111045, 114410, 118448, 119680, 125851, 129216, 137292, 148060, 161520, 171615, 177672, 179520, 183056, 215360, 222090, 228820, 236896, 251702, 258432, 274584, 296120, 323040, 343230, 355344, 359040, 366112, 377553, 430720, 444180, 457640, 473792, 503404, 549168, 592240, 629255, 646080, 686460, 710688, 732224, 755106, 888360, 915280, 947584, 1006808, 1098336, 1184480, 1258510, 1292160, 1372920, 1421376, 1464448, 1510212, 1776720, 1830560, 1887765, 2013616, 2196672, 2368960, 2517020, 2745840, 2842752, 3020424, 3553440, 3661120, 3775530, 4027232, 4393344, 4737920, 5034040, 5491680, 6040848, 7106880, 7322240, 7551060, 8054464, 10068080, 10983360, 12081696, 14213760, 15102120, 16108928, 20136160, 21966720, 24163392, 30204240, 40272320, 48326784, 60408480, 80544640, 120816960, 241633920]

約数ペア:

[(1, 241633920), (2, 120816960), (3, 80544640), (4, 60408480), (5, 48326784), (6, 40272320), (8, 30204240), (10, 24163392), (11, 21966720), (12, 20136160), (15, 16108928), (16, 15102120), (17, 14213760), (20, 12081696), (22, 10983360), (24, 10068080), (30, 8054464), (32, 7551060), (33, 7322240), (34, 7106880), (40, 6040848), (44, 5491680), (48, 5034040), (51, 4737920), (55, 4393344), (60, 4027232), (64, 3775530), (66, 3661120), (68, 3553440), (80, 3020424), (85, 2842752), (88, 2745840), (96, 2517020), (102, 2368960), (110, 2196672), (120, 2013616), (128, 1887765), (132, 1830560), (136, 1776720), (160, 1510212), (165, 1464448), (170, 1421376), (176, 1372920), (187, 1292160), (192, 1258510), (204, 1184480), (220, 1098336), (240, 1006808), (255, 947584), (264, 915280), (272, 888360), (320, 755106), (330, 732224), (340, 710688), (352, 686460), (374, 646080), (384, 629255), (408, 592240), (440, 549168), (480, 503404), (510, 473792), (528, 457640), (544, 444180), (561, 430720), (640, 377553), (660, 366112), (673, 359040), (680, 355344), (704, 343230), (748, 323040), (816, 296120), (880, 274584), (935, 258432), (960, 251702), (1020, 236896), (1056, 228820), (1088, 222090), (1122, 215360), (1320, 183056), (1346, 179520), (1360, 177672), (1408, 171615), (1496, 161520), (1632, 148060), (1760, 137292), (1870, 129216), (1920, 125851), (2019, 119680), (2040, 118448), (2112, 114410), (2176, 111045), (2244, 107680), (2640, 91528), (2692, 89760), (2720, 88836), (2805, 86144), (2992, 80760), (3264, 74030), (3365, 71808), (3520, 68646), (3740, 64608), (4038, 59840), (4080, 59224), (4224, 57205), (4488, 53840), (5280, 45764), (5384, 44880), (5440, 44418), (5610, 43072), (5984, 40380), (6528, 37015), (6730, 35904), (7040, 34323), (7403, 32640), (7480, 32304), (8076, 29920), (8160, 29612), (8976, 26920), (10095, 23936), (10560, 22882), (10768, 22440), (10880, 22209), (11220, 21536), (11441, 21120), (11968, 20190), (13460, 17952), (14806, 16320), (14960, 16152)]