181230336

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 216

約数和(自身を含む): 633263904

約数和(自身を除く): 452033568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 661, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1322, 1344, 1428, 1632, 1792, 1904, 1983, 2016, 2142, 2176, 2304, 2448, 2644, 2688, 2856, 3264, 3808, 3966, 4032, 4284, 4352, 4627, 4896, 5288, 5376, 5712, 5949, 6528, 7616, 7932, 8064, 8568, 9254, 9792, 10576, 11237, 11424, 11898, 13056, 13881, 15232, 15864, 16128, 17136, 18508, 19584, 21152, 22474, 22848, 23796, 27762, 30464, 31728, 33711, 34272, 37016, 39168, 41643, 42304, 44948, 45696, 47592, 55524, 63456, 67422, 68544, 74032, 78659, 83286, 84608, 89896, 91392, 95184, 101133, 111048, 126912, 134844, 137088, 148064, 157318, 166572, 169216, 179792, 190368, 202266, 222096, 235977, 253824, 269688, 274176, 296128, 314636, 333144, 359584, 380736, 404532, 444192, 471954, 507648, 539376, 592256, 629272, 666288, 707931, 719168, 761472, 809064, 888384, 943908, 1078752, 1184512, 1258544, 1332576, 1415862, 1438336, 1522944, 1618128, 1776768, 1887816, 2157504, 2517088, 2665152, 2831724, 2876672, 3236256, 3553536, 3775632, 4315008, 5034176, 5330304, 5663448, 6472512, 7551264, 8630016, 10068352, 10660608, 11326896, 12945024, 15102528, 20136704, 22653792, 25890048, 30205056, 45307584, 60410112, 90615168, 181230336]

約数ペア:

[(1, 181230336), (2, 90615168), (3, 60410112), (4, 45307584), (6, 30205056), (7, 25890048), (8, 22653792), (9, 20136704), (12, 15102528), (14, 12945024), (16, 11326896), (17, 10660608), (18, 10068352), (21, 8630016), (24, 7551264), (28, 6472512), (32, 5663448), (34, 5330304), (36, 5034176), (42, 4315008), (48, 3775632), (51, 3553536), (56, 3236256), (63, 2876672), (64, 2831724), (68, 2665152), (72, 2517088), (84, 2157504), (96, 1887816), (102, 1776768), (112, 1618128), (119, 1522944), (126, 1438336), (128, 1415862), (136, 1332576), (144, 1258544), (153, 1184512), (168, 1078752), (192, 943908), (204, 888384), (224, 809064), (238, 761472), (252, 719168), (256, 707931), (272, 666288), (288, 629272), (306, 592256), (336, 539376), (357, 507648), (384, 471954), (408, 444192), (448, 404532), (476, 380736), (504, 359584), (544, 333144), (576, 314636), (612, 296128), (661, 274176), (672, 269688), (714, 253824), (768, 235977), (816, 222096), (896, 202266), (952, 190368), (1008, 179792), (1071, 169216), (1088, 166572), (1152, 157318), (1224, 148064), (1322, 137088), (1344, 134844), (1428, 126912), (1632, 111048), (1792, 101133), (1904, 95184), (1983, 91392), (2016, 89896), (2142, 84608), (2176, 83286), (2304, 78659), (2448, 74032), (2644, 68544), (2688, 67422), (2856, 63456), (3264, 55524), (3808, 47592), (3966, 45696), (4032, 44948), (4284, 42304), (4352, 41643), (4627, 39168), (4896, 37016), (5288, 34272), (5376, 33711), (5712, 31728), (5949, 30464), (6528, 27762), (7616, 23796), (7932, 22848), (8064, 22474), (8568, 21152), (9254, 19584), (9792, 18508), (10576, 17136), (11237, 16128), (11424, 15864), (11898, 15232), (13056, 13881)]