187892160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 224

約数和(自身を含む): 655076160

約数和(自身を除く): 467184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 192, 204, 232, 240, 255, 272, 290, 320, 340, 348, 397, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 794, 816, 870, 928, 960, 986, 1020, 1088, 1160, 1191, 1360, 1392, 1479, 1588, 1632, 1740, 1856, 1972, 1985, 2040, 2320, 2382, 2465, 2720, 2784, 2958, 3176, 3264, 3480, 3944, 3970, 4080, 4640, 4764, 4930, 5440, 5568, 5916, 5955, 6352, 6749, 6960, 7395, 7888, 7940, 8160, 9280, 9528, 9860, 11513, 11832, 11910, 12704, 13498, 13920, 14790, 15776, 15880, 16320, 19056, 19720, 20247, 23026, 23664, 23820, 25408, 26996, 27840, 29580, 31552, 31760, 33745, 34539, 38112, 39440, 40494, 46052, 47328, 47640, 53992, 57565, 59160, 63520, 67490, 69078, 76224, 78880, 80988, 92104, 94656, 95280, 101235, 107984, 115130, 118320, 127040, 134980, 138156, 157760, 161976, 172695, 184208, 190560, 195721, 202470, 215968, 230260, 236640, 269960, 276312, 323952, 345390, 368416, 381120, 391442, 404940, 431936, 460520, 473280, 539920, 552624, 587163, 647904, 690780, 736832, 782884, 809880, 921040, 978605, 1079840, 1105248, 1174326, 1295808, 1381560, 1565768, 1619760, 1842080, 1957210, 2159680, 2210496, 2348652, 2763120, 2935815, 3131536, 3239520, 3684160, 3914420, 4697304, 5526240, 5871630, 6263072, 6479040, 7828840, 9394608, 11052480, 11743260, 12526144, 15657680, 18789216, 23486520, 31315360, 37578432, 46973040, 62630720, 93946080, 187892160]

約数ペア:

[(1, 187892160), (2, 93946080), (3, 62630720), (4, 46973040), (5, 37578432), (6, 31315360), (8, 23486520), (10, 18789216), (12, 15657680), (15, 12526144), (16, 11743260), (17, 11052480), (20, 9394608), (24, 7828840), (29, 6479040), (30, 6263072), (32, 5871630), (34, 5526240), (40, 4697304), (48, 3914420), (51, 3684160), (58, 3239520), (60, 3131536), (64, 2935815), (68, 2763120), (80, 2348652), (85, 2210496), (87, 2159680), (96, 1957210), (102, 1842080), (116, 1619760), (120, 1565768), (136, 1381560), (145, 1295808), (160, 1174326), (170, 1105248), (174, 1079840), (192, 978605), (204, 921040), (232, 809880), (240, 782884), (255, 736832), (272, 690780), (290, 647904), (320, 587163), (340, 552624), (348, 539920), (397, 473280), (408, 460520), (435, 431936), (464, 404940), (480, 391442), (493, 381120), (510, 368416), (544, 345390), (580, 323952), (680, 276312), (696, 269960), (794, 236640), (816, 230260), (870, 215968), (928, 202470), (960, 195721), (986, 190560), (1020, 184208), (1088, 172695), (1160, 161976), (1191, 157760), (1360, 138156), (1392, 134980), (1479, 127040), (1588, 118320), (1632, 115130), (1740, 107984), (1856, 101235), (1972, 95280), (1985, 94656), (2040, 92104), (2320, 80988), (2382, 78880), (2465, 76224), (2720, 69078), (2784, 67490), (2958, 63520), (3176, 59160), (3264, 57565), (3480, 53992), (3944, 47640), (3970, 47328), (4080, 46052), (4640, 40494), (4764, 39440), (4930, 38112), (5440, 34539), (5568, 33745), (5916, 31760), (5955, 31552), (6352, 29580), (6749, 27840), (6960, 26996), (7395, 25408), (7888, 23820), (7940, 23664), (8160, 23026), (9280, 20247), (9528, 19720), (9860, 19056), (11513, 16320), (11832, 15880), (11910, 15776), (12704, 14790), (13498, 13920)]