29751840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 106686720

約数和(自身を除く): 76934880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 97, 108, 120, 135, 142, 144, 160, 180, 194, 213, 216, 240, 270, 284, 288, 291, 355, 360, 388, 426, 432, 480, 485, 540, 568, 582, 639, 710, 720, 776, 852, 864, 873, 970, 1065, 1080, 1136, 1164, 1278, 1420, 1440, 1455, 1552, 1704, 1746, 1917, 1940, 2130, 2160, 2272, 2328, 2556, 2619, 2840, 2910, 3104, 3195, 3408, 3492, 3834, 3880, 4260, 4320, 4365, 4656, 5112, 5238, 5680, 5820, 6390, 6816, 6887, 6984, 7668, 7760, 8520, 8730, 9312, 9585, 10224, 10476, 11360, 11640, 12780, 13095, 13774, 13968, 15336, 15520, 17040, 17460, 19170, 20448, 20661, 20952, 23280, 25560, 26190, 27548, 27936, 30672, 34080, 34435, 34920, 38340, 41322, 41904, 46560, 51120, 52380, 55096, 61344, 61983, 68870, 69840, 76680, 82644, 83808, 102240, 103305, 104760, 110192, 123966, 137740, 139680, 153360, 165288, 185949, 206610, 209520, 220384, 247932, 275480, 306720, 309915, 330576, 371898, 413220, 419040, 495864, 550960, 619830, 661152, 743796, 826440, 929745, 991728, 1101920, 1239660, 1487592, 1652880, 1859490, 1983456, 2479320, 2975184, 3305760, 3718980, 4958640, 5950368, 7437960, 9917280, 14875920, 29751840]

約数ペア:

[(1, 29751840), (2, 14875920), (3, 9917280), (4, 7437960), (5, 5950368), (6, 4958640), (8, 3718980), (9, 3305760), (10, 2975184), (12, 2479320), (15, 1983456), (16, 1859490), (18, 1652880), (20, 1487592), (24, 1239660), (27, 1101920), (30, 991728), (32, 929745), (36, 826440), (40, 743796), (45, 661152), (48, 619830), (54, 550960), (60, 495864), (71, 419040), (72, 413220), (80, 371898), (90, 330576), (96, 309915), (97, 306720), (108, 275480), (120, 247932), (135, 220384), (142, 209520), (144, 206610), (160, 185949), (180, 165288), (194, 153360), (213, 139680), (216, 137740), (240, 123966), (270, 110192), (284, 104760), (288, 103305), (291, 102240), (355, 83808), (360, 82644), (388, 76680), (426, 69840), (432, 68870), (480, 61983), (485, 61344), (540, 55096), (568, 52380), (582, 51120), (639, 46560), (710, 41904), (720, 41322), (776, 38340), (852, 34920), (864, 34435), (873, 34080), (970, 30672), (1065, 27936), (1080, 27548), (1136, 26190), (1164, 25560), (1278, 23280), (1420, 20952), (1440, 20661), (1455, 20448), (1552, 19170), (1704, 17460), (1746, 17040), (1917, 15520), (1940, 15336), (2130, 13968), (2160, 13774), (2272, 13095), (2328, 12780), (2556, 11640), (2619, 11360), (2840, 10476), (2910, 10224), (3104, 9585), (3195, 9312), (3408, 8730), (3492, 8520), (3834, 7760), (3880, 7668), (4260, 6984), (4320, 6887), (4365, 6816), (4656, 6390), (5112, 5820), (5238, 5680)]