327450240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4411

約数の個数: 192

約数和(自身を含む): 1217984040

約数和(自身を除く): 890533800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4373, 4680, 4992, 5760, 6240, 7488, 8320, 8746, 9360, 12480, 13119, 14976, 17492, 18720, 21865, 24960, 26238, 34984, 37440, 39357, 43730, 52476, 56849, 65595, 69968, 74880, 78714, 87460, 104952, 113698, 131190, 139936, 157428, 170547, 174920, 196785, 209904, 227396, 262380, 279872, 284245, 314856, 341094, 349840, 393570, 419808, 454792, 511641, 524760, 559744, 568490, 629712, 682188, 699680, 787140, 839616, 852735, 909584, 1023282, 1049520, 1136980, 1259424, 1364376, 1399360, 1574280, 1679232, 1705470, 1819168, 2046564, 2099040, 2273960, 2518848, 2558205, 2728752, 2798720, 3148560, 3410940, 3638336, 4093128, 4198080, 4547920, 5037696, 5116410, 5457504, 6297120, 6821880, 7276672, 8186256, 8396160, 9095840, 10232820, 10915008, 12594240, 13643760, 16372512, 18191680, 20465640, 21830016, 25188480, 27287520, 32745024, 36383360, 40931280, 54575040, 65490048, 81862560, 109150080, 163725120, 327450240]

約数ペア:

[(1, 327450240), (2, 163725120), (3, 109150080), (4, 81862560), (5, 65490048), (6, 54575040), (8, 40931280), (9, 36383360), (10, 32745024), (12, 27287520), (13, 25188480), (15, 21830016), (16, 20465640), (18, 18191680), (20, 16372512), (24, 13643760), (26, 12594240), (30, 10915008), (32, 10232820), (36, 9095840), (39, 8396160), (40, 8186256), (45, 7276672), (48, 6821880), (52, 6297120), (60, 5457504), (64, 5116410), (65, 5037696), (72, 4547920), (78, 4198080), (80, 4093128), (90, 3638336), (96, 3410940), (104, 3148560), (117, 2798720), (120, 2728752), (128, 2558205), (130, 2518848), (144, 2273960), (156, 2099040), (160, 2046564), (180, 1819168), (192, 1705470), (195, 1679232), (208, 1574280), (234, 1399360), (240, 1364376), (260, 1259424), (288, 1136980), (312, 1049520), (320, 1023282), (360, 909584), (384, 852735), (390, 839616), (416, 787140), (468, 699680), (480, 682188), (520, 629712), (576, 568490), (585, 559744), (624, 524760), (640, 511641), (720, 454792), (780, 419808), (832, 393570), (936, 349840), (960, 341094), (1040, 314856), (1152, 284245), (1170, 279872), (1248, 262380), (1440, 227396), (1560, 209904), (1664, 196785), (1872, 174920), (1920, 170547), (2080, 157428), (2340, 139936), (2496, 131190), (2880, 113698), (3120, 104952), (3744, 87460), (4160, 78714), (4373, 74880), (4680, 69968), (4992, 65595), (5760, 56849), (6240, 52476), (7488, 43730), (8320, 39357), (8746, 37440), (9360, 34984), (12480, 26238), (13119, 24960), (14976, 21865), (17492, 18720)]