19243077120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1399}}^1$

素因数の和:1630

約数の個数: 320

約数和(自身を含む): 68745600000

約数和(自身を除く): 49502522880

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, 199, 216, 240, 256, 270, 288, 320, 360, 384, 398, 432, 480, 512, 540, 576, 597, 640, 720, 768, 796, 864, 960, 995, 1080, 1152, 1194, 1280, 1399, 1440, 1536, 1592, 1728, 1791, 1920, 1990, 2160, 2304, 2388, 2560, 2798, 2880, 2985, 3184, 3456, 3582, 3840, 3980, 4197, 4320, 4608, 4776, 5373, 5596, 5760, 5970, 6368, 6912, 6995, 7164, 7680, 7960, 8394, 8640, 8955, 9552, 10746, 11192, 11520, 11940, 12591, 12736, 13824, 13990, 14328, 15920, 16788, 17280, 17910, 19104, 20985, 21492, 22384, 23040, 23880, 25182, 25472, 26865, 27980, 28656, 31840, 33576, 34560, 35820, 37773, 38208, 41970, 42984, 44768, 47760, 50364, 50944, 53730, 55960, 57312, 62955, 63680, 67152, 69120, 71640, 75546, 76416, 83940, 85968, 89536, 95520, 100728, 101888, 107460, 111920, 114624, 125910, 127360, 134304, 143280, 151092, 152832, 167880, 171936, 179072, 188865, 191040, 201456, 214920, 223840, 229248, 251820, 254720, 268608, 278401, 286560, 302184, 305664, 335760, 343872, 358144, 377730, 382080, 402912, 429840, 447680, 458496, 503640, 509440, 537216, 556802, 573120, 604368, 671520, 687744, 716288, 755460, 764160, 805824, 835203, 859680, 895360, 916992, 1007280, 1074432, 1113604, 1146240, 1208736, 1343040, 1375488, 1392005, 1510920, 1528320, 1611648, 1670406, 1719360, 1790720, 2014560, 2148864, 2227208, 2292480, 2417472, 2505609, 2686080, 2750976, 2784010, 3021840, 3223296, 3340812, 3438720, 3581440, 4029120, 4176015, 4454416, 4584960, 4834944, 5011218, 5372160, 5568020, 6043680, 6446592, 6681624, 6877440, 7516827, 8058240, 8352030, 8908832, 9669888, 10022436, 10744320, 11136040, 12087360, 12528045, 13363248, 13754880, 15033654, 16116480, 16704060, 17817664, 19339776, 20044872, 22272080, 24174720, 25056090, 26726496, 30067308, 32232960, 33408120, 35635328, 37584135, 40089744, 44544160, 48349440, 50112180, 53452992, 60134616, 66816240, 71270656, 75168270, 80179488, 89088320, 96698880, 100224360, 106905984, 120269232, 133632480, 142541312, 150336540, 160358976, 178176640, 200448720, 213811968, 240538464, 267264960, 300673080, 320717952, 356353280, 400897440, 427623936, 481076928, 534529920, 601346160, 641435904, 712706560, 801794880, 962153856, 1069059840, 1202692320, 1282871808, 1603589760, 1924307712, 2138119680, 2405384640, 3207179520, 3848615424, 4810769280, 6414359040, 9621538560, 19243077120]

約数ペア:

[(1, 19243077120), (2, 9621538560), (3, 6414359040), (4, 4810769280), (5, 3848615424), (6, 3207179520), (8, 2405384640), (9, 2138119680), (10, 1924307712), (12, 1603589760), (15, 1282871808), (16, 1202692320), (18, 1069059840), (20, 962153856), (24, 801794880), (27, 712706560), (30, 641435904), (32, 601346160), (36, 534529920), (40, 481076928), (45, 427623936), (48, 400897440), (54, 356353280), (60, 320717952), (64, 300673080), (72, 267264960), (80, 240538464), (90, 213811968), (96, 200448720), (108, 178176640), (120, 160358976), (128, 150336540), (135, 142541312), (144, 133632480), (160, 120269232), (180, 106905984), (192, 100224360), (199, 96698880), (216, 89088320), (240, 80179488), (256, 75168270), (270, 71270656), (288, 66816240), (320, 60134616), (360, 53452992), (384, 50112180), (398, 48349440), (432, 44544160), (480, 40089744), (512, 37584135), (540, 35635328), (576, 33408120), (597, 32232960), (640, 30067308), (720, 26726496), (768, 25056090), (796, 24174720), (864, 22272080), (960, 20044872), (995, 19339776), (1080, 17817664), (1152, 16704060), (1194, 16116480), (1280, 15033654), (1399, 13754880), (1440, 13363248), (1536, 12528045), (1592, 12087360), (1728, 11136040), (1791, 10744320), (1920, 10022436), (1990, 9669888), (2160, 8908832), (2304, 8352030), (2388, 8058240), (2560, 7516827), (2798, 6877440), (2880, 6681624), (2985, 6446592), (3184, 6043680), (3456, 5568020), (3582, 5372160), (3840, 5011218), (3980, 4834944), (4197, 4584960), (4320, 4454416), (4608, 4176015), (4776, 4029120), (5373, 3581440), (5596, 3438720), (5760, 3340812), (5970, 3223296), (6368, 3021840), (6912, 2784010), (6995, 2750976), (7164, 2686080), (7680, 2505609), (7960, 2417472), (8394, 2292480), (8640, 2227208), (8955, 2148864), (9552, 2014560), (10746, 1790720), (11192, 1719360), (11520, 1670406), (11940, 1611648), (12591, 1528320), (12736, 1510920), (13824, 1392005), (13990, 1375488), (14328, 1343040), (15920, 1208736), (16788, 1146240), (17280, 1113604), (17910, 1074432), (19104, 1007280), (20985, 916992), (21492, 895360), (22384, 859680), (23040, 835203), (23880, 805824), (25182, 764160), (25472, 755460), (26865, 716288), (27980, 687744), (28656, 671520), (31840, 604368), (33576, 573120), (34560, 556802), (35820, 537216), (37773, 509440), (38208, 503640), (41970, 458496), (42984, 447680), (44768, 429840), (47760, 402912), (50364, 382080), (50944, 377730), (53730, 358144), (55960, 343872), (57312, 335760), (62955, 305664), (63680, 302184), (67152, 286560), (69120, 278401), (71640, 268608), (75546, 254720), (76416, 251820), (83940, 229248), (85968, 223840), (89536, 214920), (95520, 201456), (100728, 191040), (101888, 188865), (107460, 179072), (111920, 171936), (114624, 167880), (125910, 152832), (127360, 151092), (134304, 143280)]