375221880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5034

約数の個数: 192

約数和(自身を含む): 1400630400

約数和(自身を除く): 1025408520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 4987, 5016, 6270, 6840, 7524, 8360, 9405, 9974, 12540, 14961, 15048, 18810, 19948, 24935, 25080, 29922, 37620, 39896, 44883, 49870, 54857, 59844, 74805, 75240, 89766, 94753, 99740, 109714, 119688, 149610, 164571, 179532, 189506, 199480, 219428, 224415, 274285, 284259, 299220, 329142, 359064, 379012, 438856, 448830, 473765, 493713, 548570, 568518, 598440, 658284, 758024, 822855, 852777, 897660, 947530, 987426, 1042283, 1097140, 1137036, 1316568, 1421295, 1645710, 1705554, 1795320, 1895060, 1974852, 2084566, 2194280, 2274072, 2468565, 2842590, 3126849, 3291420, 3411108, 3790120, 3949704, 4169132, 4263885, 4937130, 5211415, 5685180, 6253698, 6582840, 6822216, 8338264, 8527770, 9380547, 9874260, 10422830, 11370360, 12507396, 15634245, 17055540, 18761094, 19748520, 20845660, 25014792, 31268490, 34111080, 37522188, 41691320, 46902735, 62536980, 75044376, 93805470, 125073960, 187610940, 375221880]

約数ペア:

[(1, 375221880), (2, 187610940), (3, 125073960), (4, 93805470), (5, 75044376), (6, 62536980), (8, 46902735), (9, 41691320), (10, 37522188), (11, 34111080), (12, 31268490), (15, 25014792), (18, 20845660), (19, 19748520), (20, 18761094), (22, 17055540), (24, 15634245), (30, 12507396), (33, 11370360), (36, 10422830), (38, 9874260), (40, 9380547), (44, 8527770), (45, 8338264), (55, 6822216), (57, 6582840), (60, 6253698), (66, 5685180), (72, 5211415), (76, 4937130), (88, 4263885), (90, 4169132), (95, 3949704), (99, 3790120), (110, 3411108), (114, 3291420), (120, 3126849), (132, 2842590), (152, 2468565), (165, 2274072), (171, 2194280), (180, 2084566), (190, 1974852), (198, 1895060), (209, 1795320), (220, 1705554), (228, 1645710), (264, 1421295), (285, 1316568), (330, 1137036), (342, 1097140), (360, 1042283), (380, 987426), (396, 947530), (418, 897660), (440, 852777), (456, 822855), (495, 758024), (570, 658284), (627, 598440), (660, 568518), (684, 548570), (760, 493713), (792, 473765), (836, 448830), (855, 438856), (990, 379012), (1045, 359064), (1140, 329142), (1254, 299220), (1320, 284259), (1368, 274285), (1672, 224415), (1710, 219428), (1881, 199480), (1980, 189506), (2090, 179532), (2280, 164571), (2508, 149610), (3135, 119688), (3420, 109714), (3762, 99740), (3960, 94753), (4180, 89766), (4987, 75240), (5016, 74805), (6270, 59844), (6840, 54857), (7524, 49870), (8360, 44883), (9405, 39896), (9974, 37620), (12540, 29922), (14961, 25080), (15048, 24935), (18810, 19948)]