154280304

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 501396480

約数和(自身を除く): 347116176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 31, 34, 36, 38, 48, 51, 57, 62, 68, 72, 76, 93, 102, 107, 114, 124, 136, 144, 152, 153, 171, 186, 204, 214, 228, 248, 272, 279, 304, 306, 321, 323, 342, 372, 408, 428, 456, 496, 527, 558, 589, 612, 642, 646, 684, 744, 816, 856, 912, 963, 969, 1054, 1116, 1178, 1224, 1284, 1292, 1368, 1488, 1581, 1712, 1767, 1819, 1926, 1938, 2033, 2108, 2232, 2356, 2448, 2568, 2584, 2736, 2907, 3162, 3317, 3534, 3638, 3852, 3876, 4066, 4216, 4464, 4712, 4743, 5136, 5168, 5301, 5457, 5814, 6099, 6324, 6634, 7068, 7276, 7704, 7752, 8132, 8432, 9424, 9486, 9951, 10013, 10602, 10914, 11628, 12198, 12648, 13268, 14136, 14552, 15408, 15504, 16264, 16371, 18297, 18972, 19902, 20026, 21204, 21828, 23256, 24396, 25296, 26536, 28272, 29104, 29853, 30039, 32528, 32742, 34561, 36594, 37944, 39804, 40052, 42408, 43656, 46512, 48792, 53072, 56389, 59706, 60078, 63023, 65484, 69122, 73188, 75888, 79608, 80104, 84816, 87312, 90117, 97584, 103683, 112778, 119412, 120156, 126046, 130968, 138244, 146376, 159216, 160208, 169167, 180234, 189069, 207366, 225556, 238824, 240312, 252092, 261936, 276488, 292752, 311049, 338334, 360468, 378138, 414732, 451112, 477648, 480624, 504184, 507501, 552976, 567207, 622098, 676668, 720936, 756276, 829464, 902224, 1008368, 1015002, 1071391, 1134414, 1244196, 1353336, 1441872, 1512552, 1658928, 2030004, 2142782, 2268828, 2488392, 2706672, 3025104, 3214173, 4060008, 4285564, 4537656, 4976784, 6428346, 8120016, 8571128, 9075312, 9642519, 12856692, 17142256, 19285038, 25713384, 38570076, 51426768, 77140152, 154280304]

約数ペア:

[(1, 154280304), (2, 77140152), (3, 51426768), (4, 38570076), (6, 25713384), (8, 19285038), (9, 17142256), (12, 12856692), (16, 9642519), (17, 9075312), (18, 8571128), (19, 8120016), (24, 6428346), (31, 4976784), (34, 4537656), (36, 4285564), (38, 4060008), (48, 3214173), (51, 3025104), (57, 2706672), (62, 2488392), (68, 2268828), (72, 2142782), (76, 2030004), (93, 1658928), (102, 1512552), (107, 1441872), (114, 1353336), (124, 1244196), (136, 1134414), (144, 1071391), (152, 1015002), (153, 1008368), (171, 902224), (186, 829464), (204, 756276), (214, 720936), (228, 676668), (248, 622098), (272, 567207), (279, 552976), (304, 507501), (306, 504184), (321, 480624), (323, 477648), (342, 451112), (372, 414732), (408, 378138), (428, 360468), (456, 338334), (496, 311049), (527, 292752), (558, 276488), (589, 261936), (612, 252092), (642, 240312), (646, 238824), (684, 225556), (744, 207366), (816, 189069), (856, 180234), (912, 169167), (963, 160208), (969, 159216), (1054, 146376), (1116, 138244), (1178, 130968), (1224, 126046), (1284, 120156), (1292, 119412), (1368, 112778), (1488, 103683), (1581, 97584), (1712, 90117), (1767, 87312), (1819, 84816), (1926, 80104), (1938, 79608), (2033, 75888), (2108, 73188), (2232, 69122), (2356, 65484), (2448, 63023), (2568, 60078), (2584, 59706), (2736, 56389), (2907, 53072), (3162, 48792), (3317, 46512), (3534, 43656), (3638, 42408), (3852, 40052), (3876, 39804), (4066, 37944), (4216, 36594), (4464, 34561), (4712, 32742), (4743, 32528), (5136, 30039), (5168, 29853), (5301, 29104), (5457, 28272), (5814, 26536), (6099, 25296), (6324, 24396), (6634, 23256), (7068, 21828), (7276, 21204), (7704, 20026), (7752, 19902), (8132, 18972), (8432, 18297), (9424, 16371), (9486, 16264), (9951, 15504), (10013, 15408), (10602, 14552), (10914, 14136), (11628, 13268), (12198, 12648)]