395619120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 320

約数和(自身を含む): 1495320960

約数和(自身を除く): 1099701840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 73, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 146, 156, 180, 193, 195, 208, 216, 219, 234, 240, 260, 270, 292, 312, 351, 360, 365, 386, 390, 432, 438, 468, 520, 540, 579, 584, 585, 624, 657, 702, 720, 730, 772, 780, 876, 936, 949, 965, 1040, 1080, 1095, 1158, 1168, 1170, 1314, 1404, 1460, 1544, 1560, 1737, 1752, 1755, 1872, 1898, 1930, 1971, 2160, 2190, 2316, 2340, 2509, 2628, 2808, 2847, 2895, 2920, 3088, 3120, 3285, 3474, 3504, 3510, 3796, 3860, 3942, 4380, 4632, 4680, 4745, 5018, 5211, 5256, 5616, 5694, 5790, 5840, 6570, 6948, 7020, 7527, 7592, 7720, 7884, 8541, 8685, 8760, 9264, 9360, 9490, 9855, 10036, 10422, 10512, 11388, 11580, 12545, 13140, 13896, 14040, 14089, 14235, 15054, 15184, 15440, 15768, 17082, 17370, 17520, 18980, 19710, 20072, 20844, 22581, 22776, 23160, 25090, 25623, 26055, 26280, 27792, 28080, 28178, 28470, 30108, 31536, 34164, 34740, 37635, 37960, 39420, 40144, 41688, 42267, 42705, 45162, 45552, 46320, 50180, 51246, 52110, 52560, 56356, 56940, 60216, 67743, 68328, 69480, 70445, 75270, 75920, 78840, 83376, 84534, 85410, 90324, 100360, 102492, 104220, 112712, 112905, 113880, 120432, 126801, 128115, 135486, 136656, 138960, 140890, 150540, 157680, 169068, 170820, 180648, 183157, 200720, 204984, 208440, 211335, 225424, 225810, 227760, 253602, 256230, 270972, 281780, 301080, 338136, 338715, 341640, 361296, 366314, 380403, 409968, 416880, 422670, 451620, 507204, 512460, 541944, 549471, 563560, 602160, 634005, 676272, 677430, 683280, 732628, 760806, 845340, 903240, 915785, 1014408, 1024920, 1083888, 1098942, 1127120, 1268010, 1354860, 1465256, 1521612, 1648413, 1690680, 1806480, 1831570, 1902015, 2028816, 2049840, 2197884, 2536020, 2709720, 2747355, 2930512, 3043224, 3296826, 3381360, 3663140, 3804030, 4395768, 4945239, 5072040, 5419440, 5494710, 6086448, 6593652, 7326280, 7608060, 8242065, 8791536, 9890478, 10144080, 10989420, 13187304, 14652560, 15216120, 16484130, 19780956, 21978840, 24726195, 26374608, 30432240, 32968260, 39561912, 43957680, 49452390, 65936520, 79123824, 98904780, 131873040, 197809560, 395619120]

約数ペア:

[(1, 395619120), (2, 197809560), (3, 131873040), (4, 98904780), (5, 79123824), (6, 65936520), (8, 49452390), (9, 43957680), (10, 39561912), (12, 32968260), (13, 30432240), (15, 26374608), (16, 24726195), (18, 21978840), (20, 19780956), (24, 16484130), (26, 15216120), (27, 14652560), (30, 13187304), (36, 10989420), (39, 10144080), (40, 9890478), (45, 8791536), (48, 8242065), (52, 7608060), (54, 7326280), (60, 6593652), (65, 6086448), (72, 5494710), (73, 5419440), (78, 5072040), (80, 4945239), (90, 4395768), (104, 3804030), (108, 3663140), (117, 3381360), (120, 3296826), (130, 3043224), (135, 2930512), (144, 2747355), (146, 2709720), (156, 2536020), (180, 2197884), (193, 2049840), (195, 2028816), (208, 1902015), (216, 1831570), (219, 1806480), (234, 1690680), (240, 1648413), (260, 1521612), (270, 1465256), (292, 1354860), (312, 1268010), (351, 1127120), (360, 1098942), (365, 1083888), (386, 1024920), (390, 1014408), (432, 915785), (438, 903240), (468, 845340), (520, 760806), (540, 732628), (579, 683280), (584, 677430), (585, 676272), (624, 634005), (657, 602160), (702, 563560), (720, 549471), (730, 541944), (772, 512460), (780, 507204), (876, 451620), (936, 422670), (949, 416880), (965, 409968), (1040, 380403), (1080, 366314), (1095, 361296), (1158, 341640), (1168, 338715), (1170, 338136), (1314, 301080), (1404, 281780), (1460, 270972), (1544, 256230), (1560, 253602), (1737, 227760), (1752, 225810), (1755, 225424), (1872, 211335), (1898, 208440), (1930, 204984), (1971, 200720), (2160, 183157), (2190, 180648), (2316, 170820), (2340, 169068), (2509, 157680), (2628, 150540), (2808, 140890), (2847, 138960), (2895, 136656), (2920, 135486), (3088, 128115), (3120, 126801), (3285, 120432), (3474, 113880), (3504, 112905), (3510, 112712), (3796, 104220), (3860, 102492), (3942, 100360), (4380, 90324), (4632, 85410), (4680, 84534), (4745, 83376), (5018, 78840), (5211, 75920), (5256, 75270), (5616, 70445), (5694, 69480), (5790, 68328), (5840, 67743), (6570, 60216), (6948, 56940), (7020, 56356), (7527, 52560), (7592, 52110), (7720, 51246), (7884, 50180), (8541, 46320), (8685, 45552), (8760, 45162), (9264, 42705), (9360, 42267), (9490, 41688), (9855, 40144), (10036, 39420), (10422, 37960), (10512, 37635), (11388, 34740), (11580, 34164), (12545, 31536), (13140, 30108), (13896, 28470), (14040, 28178), (14089, 28080), (14235, 27792), (15054, 26280), (15184, 26055), (15440, 25623), (15768, 25090), (17082, 23160), (17370, 22776), (17520, 22581), (18980, 20844), (19710, 20072)]