1028086560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13999}}^1$

素因数の和:14040

約数の個数: 192

約数和(自身を含む): 3810240000

約数和(自身を除く): 2782153440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 13999, 14688, 18360, 24480, 27998, 36720, 41997, 55996, 69995, 73440, 83994, 111992, 125991, 139990, 167988, 209985, 223984, 237983, 251982, 279980, 335976, 377973, 419970, 447968, 475966, 503964, 559960, 629955, 671952, 713949, 755946, 839940, 951932, 1007928, 1119920, 1189915, 1259910, 1343904, 1427898, 1511892, 1679880, 1889865, 1903864, 2015856, 2141847, 2239840, 2379830, 2519820, 2855796, 3023784, 3359760, 3569745, 3779730, 3807728, 4031712, 4283694, 4759660, 5039640, 5711592, 6047568, 6425541, 6719520, 7139490, 7559460, 7615456, 8567388, 9519320, 10079280, 10709235, 11423184, 12095136, 12851082, 14278980, 15118920, 17134776, 19038640, 20158560, 21418470, 22846368, 25702164, 28557960, 30237840, 32127705, 34269552, 38077280, 42836940, 51404328, 57115920, 60475680, 64255410, 68539104, 85673880, 102808656, 114231840, 128510820, 171347760, 205617312, 257021640, 342695520, 514043280, 1028086560]

約数ペア:

[(1, 1028086560), (2, 514043280), (3, 342695520), (4, 257021640), (5, 205617312), (6, 171347760), (8, 128510820), (9, 114231840), (10, 102808656), (12, 85673880), (15, 68539104), (16, 64255410), (17, 60475680), (18, 57115920), (20, 51404328), (24, 42836940), (27, 38077280), (30, 34269552), (32, 32127705), (34, 30237840), (36, 28557960), (40, 25702164), (45, 22846368), (48, 21418470), (51, 20158560), (54, 19038640), (60, 17134776), (68, 15118920), (72, 14278980), (80, 12851082), (85, 12095136), (90, 11423184), (96, 10709235), (102, 10079280), (108, 9519320), (120, 8567388), (135, 7615456), (136, 7559460), (144, 7139490), (153, 6719520), (160, 6425541), (170, 6047568), (180, 5711592), (204, 5039640), (216, 4759660), (240, 4283694), (255, 4031712), (270, 3807728), (272, 3779730), (288, 3569745), (306, 3359760), (340, 3023784), (360, 2855796), (408, 2519820), (432, 2379830), (459, 2239840), (480, 2141847), (510, 2015856), (540, 1903864), (544, 1889865), (612, 1679880), (680, 1511892), (720, 1427898), (765, 1343904), (816, 1259910), (864, 1189915), (918, 1119920), (1020, 1007928), (1080, 951932), (1224, 839940), (1360, 755946), (1440, 713949), (1530, 671952), (1632, 629955), (1836, 559960), (2040, 503964), (2160, 475966), (2295, 447968), (2448, 419970), (2720, 377973), (3060, 335976), (3672, 279980), (4080, 251982), (4320, 237983), (4590, 223984), (4896, 209985), (6120, 167988), (7344, 139990), (8160, 125991), (9180, 111992), (12240, 83994), (13999, 73440), (14688, 69995), (18360, 55996), (24480, 41997), (27998, 36720)]