148484070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 455777280

約数和(自身を除く): 307293210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 251, 270, 313, 315, 378, 502, 626, 630, 753, 939, 945, 1255, 1506, 1565, 1757, 1878, 1890, 2191, 2259, 2510, 2817, 3130, 3514, 3765, 4382, 4518, 4695, 5271, 5634, 6573, 6777, 7530, 8451, 8785, 9390, 10542, 10955, 11295, 13146, 13554, 14085, 15813, 16902, 17570, 19719, 21910, 22590, 26355, 28170, 31626, 32865, 33885, 39438, 42255, 47439, 52710, 59157, 65730, 67770, 78563, 79065, 84510, 94878, 98595, 118314, 157126, 158130, 197190, 235689, 237195, 295785, 392815, 471378, 474390, 549941, 591570, 707067, 785630, 1099882, 1178445, 1414134, 1649823, 2121201, 2356890, 2749705, 3299646, 3535335, 4242402, 4949469, 5499410, 7070670, 8249115, 9898938, 10606005, 14848407, 16498230, 21212010, 24747345, 29696814, 49494690, 74242035, 148484070]

約数ペア:

[(1, 148484070), (2, 74242035), (3, 49494690), (5, 29696814), (6, 24747345), (7, 21212010), (9, 16498230), (10, 14848407), (14, 10606005), (15, 9898938), (18, 8249115), (21, 7070670), (27, 5499410), (30, 4949469), (35, 4242402), (42, 3535335), (45, 3299646), (54, 2749705), (63, 2356890), (70, 2121201), (90, 1649823), (105, 1414134), (126, 1178445), (135, 1099882), (189, 785630), (210, 707067), (251, 591570), (270, 549941), (313, 474390), (315, 471378), (378, 392815), (502, 295785), (626, 237195), (630, 235689), (753, 197190), (939, 158130), (945, 157126), (1255, 118314), (1506, 98595), (1565, 94878), (1757, 84510), (1878, 79065), (1890, 78563), (2191, 67770), (2259, 65730), (2510, 59157), (2817, 52710), (3130, 47439), (3514, 42255), (3765, 39438), (4382, 33885), (4518, 32865), (4695, 31626), (5271, 28170), (5634, 26355), (6573, 22590), (6777, 21910), (7530, 19719), (8451, 17570), (8785, 16902), (9390, 15813), (10542, 14085), (10955, 13554), (11295, 13146)]