163725120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4409

約数の個数: 168

約数和(自身を含む): 606603816

約数和(自身を除く): 442878696

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4373, 4680, 6240, 7488, 8746, 9360, 12480, 13119, 17492, 18720, 21865, 26238, 34984, 37440, 39357, 43730, 52476, 56849, 65595, 69968, 78714, 87460, 104952, 113698, 131190, 139936, 157428, 170547, 174920, 196785, 209904, 227396, 262380, 279872, 284245, 314856, 341094, 349840, 393570, 419808, 454792, 511641, 524760, 568490, 629712, 682188, 699680, 787140, 839616, 852735, 909584, 1023282, 1049520, 1136980, 1259424, 1364376, 1399360, 1574280, 1705470, 1819168, 2046564, 2099040, 2273960, 2518848, 2558205, 2728752, 3148560, 3410940, 3638336, 4093128, 4198080, 4547920, 5116410, 5457504, 6297120, 6821880, 8186256, 9095840, 10232820, 10915008, 12594240, 13643760, 16372512, 18191680, 20465640, 27287520, 32745024, 40931280, 54575040, 81862560, 163725120]

約数ペア:

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