193340160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1331

約数の個数: 216

約数和(自身を含む): 720951504

約数和(自身を除く): 527611344

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, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1291, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2582, 2880, 3120, 3328, 3744, 3840, 3873, 4160, 4680, 4992, 5164, 5760, 6240, 6455, 7488, 7746, 8320, 9360, 9984, 10328, 11520, 11619, 12480, 12910, 14976, 15492, 16640, 16783, 18720, 19365, 20656, 23238, 24960, 25820, 29952, 30984, 33566, 37440, 38730, 41312, 46476, 49920, 50349, 51640, 58095, 61968, 67132, 74880, 77460, 82624, 83915, 92952, 100698, 103280, 116190, 123936, 134264, 149760, 151047, 154920, 165248, 167830, 185904, 201396, 206560, 232380, 247872, 251745, 268528, 302094, 309840, 330496, 335660, 371808, 402792, 413120, 464760, 495744, 503490, 537056, 604188, 619680, 671320, 743616, 755235, 805584, 826240, 929520, 991488, 1006980, 1074112, 1208376, 1239360, 1342640, 1487232, 1510470, 1611168, 1652480, 1859040, 2013960, 2148224, 2416752, 2478720, 2685280, 2974464, 3020940, 3222336, 3718080, 4027920, 4296448, 4833504, 4957440, 5370560, 6041880, 6444672, 7436160, 8055840, 9667008, 10741120, 12083760, 12889344, 14872320, 16111680, 19334016, 21482240, 24167520, 32223360, 38668032, 48335040, 64446720, 96670080, 193340160]

約数ペア:

[(1, 193340160), (2, 96670080), (3, 64446720), (4, 48335040), (5, 38668032), (6, 32223360), (8, 24167520), (9, 21482240), (10, 19334016), (12, 16111680), (13, 14872320), (15, 12889344), (16, 12083760), (18, 10741120), (20, 9667008), (24, 8055840), (26, 7436160), (30, 6444672), (32, 6041880), (36, 5370560), (39, 4957440), (40, 4833504), (45, 4296448), (48, 4027920), (52, 3718080), (60, 3222336), (64, 3020940), (65, 2974464), (72, 2685280), (78, 2478720), (80, 2416752), (90, 2148224), (96, 2013960), (104, 1859040), (117, 1652480), (120, 1611168), (128, 1510470), (130, 1487232), (144, 1342640), (156, 1239360), (160, 1208376), (180, 1074112), (192, 1006980), (195, 991488), (208, 929520), (234, 826240), (240, 805584), (256, 755235), (260, 743616), (288, 671320), (312, 619680), (320, 604188), (360, 537056), (384, 503490), (390, 495744), (416, 464760), (468, 413120), (480, 402792), (520, 371808), (576, 335660), (585, 330496), (624, 309840), (640, 302094), (720, 268528), (768, 251745), (780, 247872), (832, 232380), (936, 206560), (960, 201396), (1040, 185904), (1152, 167830), (1170, 165248), (1248, 154920), (1280, 151047), (1291, 149760), (1440, 134264), (1560, 123936), (1664, 116190), (1872, 103280), (1920, 100698), (2080, 92952), (2304, 83915), (2340, 82624), (2496, 77460), (2582, 74880), (2880, 67132), (3120, 61968), (3328, 58095), (3744, 51640), (3840, 50349), (3873, 49920), (4160, 46476), (4680, 41312), (4992, 38730), (5164, 37440), (5760, 33566), (6240, 30984), (6455, 29952), (7488, 25820), (7746, 24960), (8320, 23238), (9360, 20656), (9984, 19365), (10328, 18720), (11520, 16783), (11619, 16640), (12480, 15492), (12910, 14976)]