161743685760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{30097}}^1$

素因数の和:30436

約数の個数: 256

約数和(自身を含む): 574703251200

約数和(自身を除く): 412959565440

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, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 311, 320, 360, 384, 432, 480, 540, 576, 622, 640, 720, 864, 933, 960, 1080, 1152, 1244, 1440, 1555, 1728, 1866, 1920, 2160, 2488, 2799, 2880, 3110, 3456, 3732, 4320, 4665, 4976, 5598, 5760, 6220, 7464, 8397, 8640, 9330, 9952, 11196, 12440, 13995, 14928, 16794, 17280, 18660, 19904, 22392, 24880, 27990, 29856, 30097, 33588, 37320, 39808, 41985, 44784, 49760, 55980, 59712, 60194, 67176, 74640, 83970, 89568, 90291, 99520, 111960, 119424, 120388, 134352, 149280, 150485, 167940, 179136, 180582, 199040, 223920, 240776, 268704, 270873, 298560, 300970, 335880, 358272, 361164, 447840, 451455, 481552, 537408, 541746, 597120, 601940, 671760, 722328, 812619, 895680, 902910, 963104, 1074816, 1083492, 1203880, 1343520, 1354365, 1444656, 1625238, 1791360, 1805820, 1926208, 2166984, 2407760, 2687040, 2708730, 2889312, 3250476, 3611640, 3852416, 4063095, 4333968, 4815520, 5374080, 5417460, 5778624, 6500952, 7223280, 8126190, 8667936, 9360167, 9631040, 10834920, 11557248, 13001904, 14446560, 16252380, 17335872, 18720334, 19262080, 21669840, 26003808, 28080501, 28893120, 32504760, 34671744, 37440668, 43339680, 46800835, 52007616, 56161002, 57786240, 65009520, 74881336, 84241503, 86679360, 93601670, 104015232, 112322004, 130019040, 140402505, 149762672, 168483006, 173358720, 187203340, 224644008, 252724509, 260038080, 280805010, 299525344, 336966012, 374406680, 421207515, 449288016, 505449018, 520076160, 561610020, 599050688, 673932024, 748813360, 842415030, 898576032, 1010898036, 1123220040, 1198101376, 1263622545, 1347864048, 1497626720, 1684830060, 1797152064, 2021796072, 2246440080, 2527245090, 2695728096, 2995253440, 3369660120, 3594304128, 4043592144, 4492880160, 5054490180, 5391456192, 5990506880, 6739320240, 8087184288, 8985760320, 10108980360, 10782912384, 13478640480, 16174368576, 17971520640, 20217960720, 26957280960, 32348737152, 40435921440, 53914561920, 80871842880, 161743685760]

約数ペア:

[(1, 161743685760), (2, 80871842880), (3, 53914561920), (4, 40435921440), (5, 32348737152), (6, 26957280960), (8, 20217960720), (9, 17971520640), (10, 16174368576), (12, 13478640480), (15, 10782912384), (16, 10108980360), (18, 8985760320), (20, 8087184288), (24, 6739320240), (27, 5990506880), (30, 5391456192), (32, 5054490180), (36, 4492880160), (40, 4043592144), (45, 3594304128), (48, 3369660120), (54, 2995253440), (60, 2695728096), (64, 2527245090), (72, 2246440080), (80, 2021796072), (90, 1797152064), (96, 1684830060), (108, 1497626720), (120, 1347864048), (128, 1263622545), (135, 1198101376), (144, 1123220040), (160, 1010898036), (180, 898576032), (192, 842415030), (216, 748813360), (240, 673932024), (270, 599050688), (288, 561610020), (311, 520076160), (320, 505449018), (360, 449288016), (384, 421207515), (432, 374406680), (480, 336966012), (540, 299525344), (576, 280805010), (622, 260038080), (640, 252724509), (720, 224644008), (864, 187203340), (933, 173358720), (960, 168483006), (1080, 149762672), (1152, 140402505), (1244, 130019040), (1440, 112322004), (1555, 104015232), (1728, 93601670), (1866, 86679360), (1920, 84241503), (2160, 74881336), (2488, 65009520), (2799, 57786240), (2880, 56161002), (3110, 52007616), (3456, 46800835), (3732, 43339680), (4320, 37440668), (4665, 34671744), (4976, 32504760), (5598, 28893120), (5760, 28080501), (6220, 26003808), (7464, 21669840), (8397, 19262080), (8640, 18720334), (9330, 17335872), (9952, 16252380), (11196, 14446560), (12440, 13001904), (13995, 11557248), (14928, 10834920), (16794, 9631040), (17280, 9360167), (18660, 8667936), (19904, 8126190), (22392, 7223280), (24880, 6500952), (27990, 5778624), (29856, 5417460), (30097, 5374080), (33588, 4815520), (37320, 4333968), (39808, 4063095), (41985, 3852416), (44784, 3611640), (49760, 3250476), (55980, 2889312), (59712, 2708730), (60194, 2687040), (67176, 2407760), (74640, 2166984), (83970, 1926208), (89568, 1805820), (90291, 1791360), (99520, 1625238), (111960, 1444656), (119424, 1354365), (120388, 1343520), (134352, 1203880), (149280, 1083492), (150485, 1074816), (167940, 963104), (179136, 902910), (180582, 895680), (199040, 812619), (223920, 722328), (240776, 671760), (268704, 601940), (270873, 597120), (298560, 541746), (300970, 537408), (335880, 481552), (358272, 451455), (361164, 447840)]