30659200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 90306720

約数和(自身を除く): 59647520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 67, 80, 88, 100, 104, 110, 128, 130, 134, 143, 160, 176, 200, 208, 220, 260, 268, 275, 286, 320, 325, 335, 352, 400, 416, 440, 520, 536, 550, 572, 640, 650, 670, 704, 715, 737, 800, 832, 871, 880, 1040, 1072, 1100, 1144, 1300, 1340, 1408, 1430, 1474, 1600, 1664, 1675, 1742, 1760, 2080, 2144, 2200, 2288, 2600, 2680, 2860, 2948, 3200, 3350, 3484, 3520, 3575, 3685, 4160, 4288, 4355, 4400, 4576, 5200, 5360, 5720, 5896, 6700, 6968, 7040, 7150, 7370, 8320, 8576, 8710, 8800, 9152, 9581, 10400, 10720, 11440, 11792, 13400, 13936, 14300, 14740, 17420, 17600, 18304, 18425, 19162, 20800, 21440, 21775, 22880, 23584, 26800, 27872, 28600, 29480, 34840, 35200, 36850, 38324, 41600, 42880, 43550, 45760, 47168, 47905, 53600, 55744, 57200, 58960, 69680, 73700, 76648, 87100, 91520, 94336, 95810, 107200, 111488, 114400, 117920, 139360, 147400, 153296, 174200, 191620, 214400, 228800, 235840, 239525, 278720, 294800, 306592, 348400, 383240, 457600, 471680, 479050, 557440, 589600, 613184, 696800, 766480, 958100, 1179200, 1226368, 1393600, 1532960, 1916200, 2358400, 2787200, 3065920, 3832400, 6131840, 7664800, 15329600, 30659200]

約数ペア:

[(1, 30659200), (2, 15329600), (4, 7664800), (5, 6131840), (8, 3832400), (10, 3065920), (11, 2787200), (13, 2358400), (16, 1916200), (20, 1532960), (22, 1393600), (25, 1226368), (26, 1179200), (32, 958100), (40, 766480), (44, 696800), (50, 613184), (52, 589600), (55, 557440), (64, 479050), (65, 471680), (67, 457600), (80, 383240), (88, 348400), (100, 306592), (104, 294800), (110, 278720), (128, 239525), (130, 235840), (134, 228800), (143, 214400), (160, 191620), (176, 174200), (200, 153296), (208, 147400), (220, 139360), (260, 117920), (268, 114400), (275, 111488), (286, 107200), (320, 95810), (325, 94336), (335, 91520), (352, 87100), (400, 76648), (416, 73700), (440, 69680), (520, 58960), (536, 57200), (550, 55744), (572, 53600), (640, 47905), (650, 47168), (670, 45760), (704, 43550), (715, 42880), (737, 41600), (800, 38324), (832, 36850), (871, 35200), (880, 34840), (1040, 29480), (1072, 28600), (1100, 27872), (1144, 26800), (1300, 23584), (1340, 22880), (1408, 21775), (1430, 21440), (1474, 20800), (1600, 19162), (1664, 18425), (1675, 18304), (1742, 17600), (1760, 17420), (2080, 14740), (2144, 14300), (2200, 13936), (2288, 13400), (2600, 11792), (2680, 11440), (2860, 10720), (2948, 10400), (3200, 9581), (3350, 9152), (3484, 8800), (3520, 8710), (3575, 8576), (3685, 8320), (4160, 7370), (4288, 7150), (4355, 7040), (4400, 6968), (4576, 6700), (5200, 5896), (5360, 5720)]