120681504

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^2$

素因数の和:347

約数の個数: 108

約数和(自身を含む): 365704794

約数和(自身を除く): 245023290

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 157, 204, 272, 288, 306, 314, 408, 471, 544, 612, 628, 816, 942, 1224, 1256, 1413, 1632, 1884, 2448, 2512, 2669, 2826, 3768, 4896, 5024, 5338, 5652, 7536, 8007, 10676, 11304, 15072, 16014, 21352, 22608, 24021, 24649, 32028, 42704, 45216, 48042, 49298, 64056, 73947, 85408, 96084, 98596, 128112, 147894, 192168, 197192, 221841, 256224, 295788, 384336, 394384, 419033, 443682, 591576, 768672, 788768, 838066, 887364, 1183152, 1257099, 1676132, 1774728, 2366304, 2514198, 3352264, 3549456, 3771297, 5028396, 6704528, 7098912, 7542594, 10056792, 13409056, 15085188, 20113584, 30170376, 40227168, 60340752, 120681504]

約数ペア:

[(1, 120681504), (2, 60340752), (3, 40227168), (4, 30170376), (6, 20113584), (8, 15085188), (9, 13409056), (12, 10056792), (16, 7542594), (17, 7098912), (18, 6704528), (24, 5028396), (32, 3771297), (34, 3549456), (36, 3352264), (48, 2514198), (51, 2366304), (68, 1774728), (72, 1676132), (96, 1257099), (102, 1183152), (136, 887364), (144, 838066), (153, 788768), (157, 768672), (204, 591576), (272, 443682), (288, 419033), (306, 394384), (314, 384336), (408, 295788), (471, 256224), (544, 221841), (612, 197192), (628, 192168), (816, 147894), (942, 128112), (1224, 98596), (1256, 96084), (1413, 85408), (1632, 73947), (1884, 64056), (2448, 49298), (2512, 48042), (2669, 45216), (2826, 42704), (3768, 32028), (4896, 24649), (5024, 24021), (5338, 22608), (5652, 21352), (7536, 16014), (8007, 15072), (10676, 11304)]