171335520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2374

約数の個数: 192

約数和(自身を含む): 635221440

約数和(自身を除く): 463885920

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, 2333, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4666, 4896, 6120, 6999, 7344, 8160, 9180, 9332, 11665, 12240, 13998, 14688, 18360, 18664, 20997, 23330, 24480, 27996, 34995, 36720, 37328, 39661, 41994, 46660, 55992, 62991, 69990, 73440, 74656, 79322, 83988, 93320, 104985, 111984, 118983, 125982, 139980, 158644, 167976, 186640, 198305, 209970, 223968, 237966, 251964, 279960, 314955, 317288, 335952, 356949, 373280, 396610, 419940, 475932, 503928, 559920, 594915, 629910, 634576, 671904, 713898, 793220, 839880, 951864, 1007856, 1070847, 1119840, 1189830, 1259820, 1269152, 1427796, 1586440, 1679760, 1784745, 1903728, 2015712, 2141694, 2379660, 2519640, 2855592, 3172880, 3359520, 3569490, 3807456, 4283388, 4759320, 5039280, 5354235, 5711184, 6345760, 7138980, 8566776, 9518640, 10078560, 10708470, 11422368, 14277960, 17133552, 19037280, 21416940, 28555920, 34267104, 42833880, 57111840, 85667760, 171335520]

約数ペア:

[(1, 171335520), (2, 85667760), (3, 57111840), (4, 42833880), (5, 34267104), (6, 28555920), (8, 21416940), (9, 19037280), (10, 17133552), (12, 14277960), (15, 11422368), (16, 10708470), (17, 10078560), (18, 9518640), (20, 8566776), (24, 7138980), (27, 6345760), (30, 5711184), (32, 5354235), (34, 5039280), (36, 4759320), (40, 4283388), (45, 3807456), (48, 3569490), (51, 3359520), (54, 3172880), (60, 2855592), (68, 2519640), (72, 2379660), (80, 2141694), (85, 2015712), (90, 1903728), (96, 1784745), (102, 1679760), (108, 1586440), (120, 1427796), (135, 1269152), (136, 1259820), (144, 1189830), (153, 1119840), (160, 1070847), (170, 1007856), (180, 951864), (204, 839880), (216, 793220), (240, 713898), (255, 671904), (270, 634576), (272, 629910), (288, 594915), (306, 559920), (340, 503928), (360, 475932), (408, 419940), (432, 396610), (459, 373280), (480, 356949), (510, 335952), (540, 317288), (544, 314955), (612, 279960), (680, 251964), (720, 237966), (765, 223968), (816, 209970), (864, 198305), (918, 186640), (1020, 167976), (1080, 158644), (1224, 139980), (1360, 125982), (1440, 118983), (1530, 111984), (1632, 104985), (1836, 93320), (2040, 83988), (2160, 79322), (2295, 74656), (2333, 73440), (2448, 69990), (2720, 62991), (3060, 55992), (3672, 46660), (4080, 41994), (4320, 39661), (4590, 37328), (4666, 36720), (4896, 34995), (6120, 27996), (6999, 24480), (7344, 23330), (8160, 20997), (9180, 18664), (9332, 18360), (11665, 14688), (12240, 13998)]