502009920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:722

約数の個数: 224

約数和(自身を含む): 1792224000

約数和(自身を除く): 1290214080

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, 64, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 320, 360, 388, 432, 480, 485, 540, 576, 582, 599, 720, 776, 864, 873, 960, 970, 1080, 1164, 1198, 1440, 1455, 1552, 1728, 1746, 1797, 1940, 2160, 2328, 2396, 2619, 2880, 2910, 2995, 3104, 3492, 3594, 3880, 4320, 4365, 4656, 4792, 5238, 5391, 5820, 5990, 6208, 6984, 7188, 7760, 8640, 8730, 8985, 9312, 9584, 10476, 10782, 11640, 11980, 13095, 13968, 14376, 15520, 16173, 17460, 17970, 18624, 19168, 20952, 21564, 23280, 23960, 26190, 26955, 27936, 28752, 31040, 32346, 34920, 35940, 38336, 41904, 43128, 46560, 47920, 52380, 53910, 55872, 57504, 58103, 64692, 69840, 71880, 80865, 83808, 86256, 93120, 95840, 104760, 107820, 115008, 116206, 129384, 139680, 143760, 161730, 167616, 172512, 174309, 191680, 209520, 215640, 232412, 258768, 279360, 287520, 290515, 323460, 345024, 348618, 419040, 431280, 464824, 517536, 522927, 575040, 581030, 646920, 697236, 838080, 862560, 871545, 929648, 1035072, 1045854, 1162060, 1293840, 1394472, 1568781, 1725120, 1743090, 1859296, 2091708, 2324120, 2587680, 2614635, 2788944, 3137562, 3486180, 3718592, 4183416, 4648240, 5175360, 5229270, 5577888, 6275124, 6972360, 7843905, 8366832, 9296480, 10458540, 11155776, 12550248, 13944720, 15687810, 16733664, 18592960, 20917080, 25100496, 27889440, 31375620, 33467328, 41834160, 50200992, 55778880, 62751240, 83668320, 100401984, 125502480, 167336640, 251004960, 502009920]

約数ペア:

[(1, 502009920), (2, 251004960), (3, 167336640), (4, 125502480), (5, 100401984), (6, 83668320), (8, 62751240), (9, 55778880), (10, 50200992), (12, 41834160), (15, 33467328), (16, 31375620), (18, 27889440), (20, 25100496), (24, 20917080), (27, 18592960), (30, 16733664), (32, 15687810), (36, 13944720), (40, 12550248), (45, 11155776), (48, 10458540), (54, 9296480), (60, 8366832), (64, 7843905), (72, 6972360), (80, 6275124), (90, 5577888), (96, 5229270), (97, 5175360), (108, 4648240), (120, 4183416), (135, 3718592), (144, 3486180), (160, 3137562), (180, 2788944), (192, 2614635), (194, 2587680), (216, 2324120), (240, 2091708), (270, 1859296), (288, 1743090), (291, 1725120), (320, 1568781), (360, 1394472), (388, 1293840), (432, 1162060), (480, 1045854), (485, 1035072), (540, 929648), (576, 871545), (582, 862560), (599, 838080), (720, 697236), (776, 646920), (864, 581030), (873, 575040), (960, 522927), (970, 517536), (1080, 464824), (1164, 431280), (1198, 419040), (1440, 348618), (1455, 345024), (1552, 323460), (1728, 290515), (1746, 287520), (1797, 279360), (1940, 258768), (2160, 232412), (2328, 215640), (2396, 209520), (2619, 191680), (2880, 174309), (2910, 172512), (2995, 167616), (3104, 161730), (3492, 143760), (3594, 139680), (3880, 129384), (4320, 116206), (4365, 115008), (4656, 107820), (4792, 104760), (5238, 95840), (5391, 93120), (5820, 86256), (5990, 83808), (6208, 80865), (6984, 71880), (7188, 69840), (7760, 64692), (8640, 58103), (8730, 57504), (8985, 55872), (9312, 53910), (9584, 52380), (10476, 47920), (10782, 46560), (11640, 43128), (11980, 41904), (13095, 38336), (13968, 35940), (14376, 34920), (15520, 32346), (16173, 31040), (17460, 28752), (17970, 27936), (18624, 26955), (19168, 26190), (20952, 23960), (21564, 23280)]