148025880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 507255840

約数和(自身を除く): 359229960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 157, 162, 180, 194, 216, 243, 270, 291, 314, 324, 360, 388, 405, 471, 485, 486, 540, 582, 628, 648, 776, 785, 810, 873, 942, 970, 972, 1080, 1164, 1215, 1256, 1413, 1455, 1570, 1620, 1746, 1884, 1940, 1944, 2328, 2355, 2430, 2619, 2826, 2910, 3140, 3240, 3492, 3768, 3880, 4239, 4365, 4710, 4860, 5238, 5652, 5820, 6280, 6984, 7065, 7857, 8478, 8730, 9420, 9720, 10476, 11304, 11640, 12717, 13095, 14130, 15229, 15714, 16956, 17460, 18840, 20952, 21195, 23571, 25434, 26190, 28260, 30458, 31428, 33912, 34920, 38151, 39285, 42390, 45687, 47142, 50868, 52380, 56520, 60916, 62856, 63585, 76145, 76302, 78570, 84780, 91374, 94284, 101736, 104760, 117855, 121832, 127170, 137061, 152290, 152604, 157140, 169560, 182748, 188568, 190755, 228435, 235710, 254340, 274122, 304580, 305208, 314280, 365496, 381510, 411183, 456870, 471420, 508680, 548244, 609160, 685305, 763020, 822366, 913740, 942840, 1096488, 1233549, 1370610, 1526040, 1644732, 1827480, 2055915, 2467098, 2741220, 3289464, 3700647, 4111830, 4934196, 5482440, 6167745, 7401294, 8223660, 9868392, 12335490, 14802588, 16447320, 18503235, 24670980, 29605176, 37006470, 49341960, 74012940, 148025880]

約数ペア:

[(1, 148025880), (2, 74012940), (3, 49341960), (4, 37006470), (5, 29605176), (6, 24670980), (8, 18503235), (9, 16447320), (10, 14802588), (12, 12335490), (15, 9868392), (18, 8223660), (20, 7401294), (24, 6167745), (27, 5482440), (30, 4934196), (36, 4111830), (40, 3700647), (45, 3289464), (54, 2741220), (60, 2467098), (72, 2055915), (81, 1827480), (90, 1644732), (97, 1526040), (108, 1370610), (120, 1233549), (135, 1096488), (157, 942840), (162, 913740), (180, 822366), (194, 763020), (216, 685305), (243, 609160), (270, 548244), (291, 508680), (314, 471420), (324, 456870), (360, 411183), (388, 381510), (405, 365496), (471, 314280), (485, 305208), (486, 304580), (540, 274122), (582, 254340), (628, 235710), (648, 228435), (776, 190755), (785, 188568), (810, 182748), (873, 169560), (942, 157140), (970, 152604), (972, 152290), (1080, 137061), (1164, 127170), (1215, 121832), (1256, 117855), (1413, 104760), (1455, 101736), (1570, 94284), (1620, 91374), (1746, 84780), (1884, 78570), (1940, 76302), (1944, 76145), (2328, 63585), (2355, 62856), (2430, 60916), (2619, 56520), (2826, 52380), (2910, 50868), (3140, 47142), (3240, 45687), (3492, 42390), (3768, 39285), (3880, 38151), (4239, 34920), (4365, 33912), (4710, 31428), (4860, 30458), (5238, 28260), (5652, 26190), (5820, 25434), (6280, 23571), (6984, 21195), (7065, 20952), (7857, 18840), (8478, 17460), (8730, 16956), (9420, 15714), (9720, 15229), (10476, 14130), (11304, 13095), (11640, 12717)]