1505003040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 5294540160

約数和(自身を除く): 3789537120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 103, 120, 139, 144, 146, 160, 180, 206, 219, 240, 278, 288, 292, 309, 360, 365, 412, 417, 438, 480, 515, 556, 584, 618, 657, 695, 720, 730, 824, 834, 876, 927, 1030, 1095, 1112, 1168, 1236, 1251, 1314, 1390, 1440, 1460, 1545, 1648, 1668, 1752, 1854, 2060, 2085, 2190, 2224, 2336, 2472, 2502, 2628, 2780, 2920, 3090, 3285, 3296, 3336, 3504, 3708, 4120, 4170, 4380, 4448, 4635, 4944, 5004, 5256, 5560, 5840, 6180, 6255, 6570, 6672, 7008, 7416, 7519, 8240, 8340, 8760, 9270, 9888, 10008, 10147, 10512, 11120, 11680, 12360, 12510, 13140, 13344, 14317, 14832, 15038, 16480, 16680, 17520, 18540, 20016, 20294, 21024, 22240, 22557, 24720, 25020, 26280, 28634, 29664, 30076, 30441, 33360, 35040, 37080, 37595, 40032, 40588, 42951, 45114, 49440, 50040, 50735, 52560, 57268, 60152, 60882, 66720, 67671, 71585, 74160, 75190, 81176, 85902, 90228, 91323, 100080, 101470, 105120, 112785, 114536, 120304, 121764, 128853, 135342, 143170, 148320, 150380, 152205, 162352, 171804, 180456, 182646, 200160, 202940, 214755, 225570, 229072, 240608, 243528, 257706, 270684, 286340, 300760, 304410, 324704, 338355, 343608, 360912, 365292, 405880, 429510, 451140, 456615, 458144, 487056, 515412, 541368, 572680, 601520, 608820, 644265, 676710, 687216, 721824, 730584, 811760, 859020, 902280, 913230, 974112, 1030824, 1045141, 1082736, 1145360, 1203040, 1217640, 1288530, 1353420, 1374432, 1461168, 1623520, 1718040, 1804560, 1826460, 2061648, 2090282, 2165472, 2290720, 2435280, 2577060, 2706840, 2922336, 3135423, 3436080, 3609120, 3652920, 4123296, 4180564, 4870560, 5154120, 5225705, 5413680, 6270846, 6872160, 7305840, 8361128, 9406269, 10308240, 10451410, 10827360, 12541692, 14611680, 15677115, 16722256, 18812538, 20616480, 20902820, 25083384, 31354230, 33444512, 37625076, 41805640, 47031345, 50166768, 62708460, 75250152, 83611280, 94062690, 100333536, 125416920, 150500304, 167222560, 188125380, 250833840, 301000608, 376250760, 501667680, 752501520, 1505003040]

約数ペア:

[(1, 1505003040), (2, 752501520), (3, 501667680), (4, 376250760), (5, 301000608), (6, 250833840), (8, 188125380), (9, 167222560), (10, 150500304), (12, 125416920), (15, 100333536), (16, 94062690), (18, 83611280), (20, 75250152), (24, 62708460), (30, 50166768), (32, 47031345), (36, 41805640), (40, 37625076), (45, 33444512), (48, 31354230), (60, 25083384), (72, 20902820), (73, 20616480), (80, 18812538), (90, 16722256), (96, 15677115), (103, 14611680), (120, 12541692), (139, 10827360), (144, 10451410), (146, 10308240), (160, 9406269), (180, 8361128), (206, 7305840), (219, 6872160), (240, 6270846), (278, 5413680), (288, 5225705), (292, 5154120), (309, 4870560), (360, 4180564), (365, 4123296), (412, 3652920), (417, 3609120), (438, 3436080), (480, 3135423), (515, 2922336), (556, 2706840), (584, 2577060), (618, 2435280), (657, 2290720), (695, 2165472), (720, 2090282), (730, 2061648), (824, 1826460), (834, 1804560), (876, 1718040), (927, 1623520), (1030, 1461168), (1095, 1374432), (1112, 1353420), (1168, 1288530), (1236, 1217640), (1251, 1203040), (1314, 1145360), (1390, 1082736), (1440, 1045141), (1460, 1030824), (1545, 974112), (1648, 913230), (1668, 902280), (1752, 859020), (1854, 811760), (2060, 730584), (2085, 721824), (2190, 687216), (2224, 676710), (2336, 644265), (2472, 608820), (2502, 601520), (2628, 572680), (2780, 541368), (2920, 515412), (3090, 487056), (3285, 458144), (3296, 456615), (3336, 451140), (3504, 429510), (3708, 405880), (4120, 365292), (4170, 360912), (4380, 343608), (4448, 338355), (4635, 324704), (4944, 304410), (5004, 300760), (5256, 286340), (5560, 270684), (5840, 257706), (6180, 243528), (6255, 240608), (6570, 229072), (6672, 225570), (7008, 214755), (7416, 202940), (7519, 200160), (8240, 182646), (8340, 180456), (8760, 171804), (9270, 162352), (9888, 152205), (10008, 150380), (10147, 148320), (10512, 143170), (11120, 135342), (11680, 128853), (12360, 121764), (12510, 120304), (13140, 114536), (13344, 112785), (14317, 105120), (14832, 101470), (15038, 100080), (16480, 91323), (16680, 90228), (17520, 85902), (18540, 81176), (20016, 75190), (20294, 74160), (21024, 71585), (22240, 67671), (22557, 66720), (24720, 60882), (25020, 60152), (26280, 57268), (28634, 52560), (29664, 50735), (30076, 50040), (30441, 49440), (33360, 45114), (35040, 42951), (37080, 40588), (37595, 40032)]