161227739520

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1074

約数の個数: 512

約数和(自身を含む): 583258521600

約数和(自身を除く): 422030782080

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, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 254, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 486, 508, 540, 576, 635, 640, 648, 720, 729, 762, 810, 864, 907, 960, 972, 1016, 1080, 1143, 1152, 1215, 1270, 1296, 1440, 1458, 1524, 1620, 1728, 1814, 1905, 1920, 1944, 2032, 2160, 2187, 2286, 2430, 2540, 2592, 2721, 2880, 2916, 3048, 3240, 3429, 3456, 3628, 3645, 3810, 3888, 4064, 4320, 4374, 4535, 4572, 4860, 5080, 5184, 5442, 5715, 5760, 5832, 6096, 6480, 6858, 7256, 7290, 7620, 7776, 8128, 8163, 8640, 8748, 9070, 9144, 9720, 10160, 10287, 10368, 10884, 10935, 11430, 11664, 12192, 12960, 13605, 13716, 14512, 14580, 15240, 15552, 16256, 16326, 17145, 17280, 17496, 18140, 18288, 19440, 20320, 20574, 21768, 21870, 22860, 23328, 24384, 24489, 25920, 27210, 27432, 29024, 29160, 30480, 30861, 31104, 32652, 34290, 34992, 36280, 36576, 38880, 40640, 40815, 41148, 43536, 43740, 45720, 46656, 48768, 48978, 51435, 51840, 54420, 54864, 58048, 58320, 60960, 61722, 65304, 68580, 69984, 72560, 73152, 73467, 77760, 81280, 81630, 82296, 87072, 87480, 91440, 92583, 93312, 97956, 102870, 108840, 109728, 115189, 116096, 116640, 121920, 122445, 123444, 130608, 137160, 139968, 145120, 146304, 146934, 154305, 155520, 163260, 164592, 174144, 174960, 182880, 185166, 195912, 205740, 217680, 219456, 220401, 230378, 233280, 243840, 244890, 246888, 261216, 274320, 277749, 279936, 290240, 293868, 308610, 326520, 329184, 345567, 348288, 349920, 365760, 367335, 370332, 391824, 411480, 435360, 438912, 440802, 460756, 462915, 466560, 489780, 493776, 522432, 548640, 555498, 575945, 580480, 587736, 617220, 653040, 658368, 661203, 691134, 699840, 731520, 734670, 740664, 783648, 822960, 870720, 881604, 921512, 925830, 979560, 987552, 1036701, 1044864, 1097280, 1102005, 1110996, 1151890, 1175472, 1234440, 1306080, 1316736, 1322406, 1382268, 1388745, 1399680, 1469340, 1481328, 1567296, 1645920, 1727835, 1741440, 1763208, 1843024, 1851660, 1959120, 1975104, 1983609, 2073402, 2194560, 2204010, 2221992, 2303780, 2350944, 2468880, 2612160, 2644812, 2764536, 2777490, 2938680, 2962656, 3110103, 3134592, 3291840, 3306015, 3455670, 3526416, 3686048, 3703320, 3918240, 3950208, 3967218, 4146804, 4408020, 4443984, 4607560, 4701888, 4937760, 5183505, 5224320, 5289624, 5529072, 5554980, 5877360, 5925312, 6220206, 6583680, 6612030, 6911340, 7052832, 7372096, 7406640, 7836480, 7934436, 8293608, 8816040, 8887968, 9215120, 9330309, 9403776, 9875520, 9918045, 10367010, 10579248, 11058144, 11109960, 11754720, 11850624, 12440412, 13224060, 13822680, 14105664, 14744192, 14813280, 15550515, 15672960, 15868872, 16587216, 17632080, 17775936, 18430240, 18660618, 19751040, 19836090, 20734020, 21158496, 22116288, 22219920, 23509440, 24880824, 26448120, 27645360, 27990927, 28211328, 29626560, 31101030, 31737744, 33174432, 35264160, 35551872, 36860480, 37321236, 39672180, 41468040, 42316992, 44232576, 44439840, 46651545, 47018880, 49761648, 52896240, 55290720, 55981854, 59253120, 62202060, 63475488, 66348864, 70528320, 73720960, 74642472, 79344360, 82936080, 83972781, 84633984, 88879680, 93303090, 99523296, 105792480, 110581440, 111963708, 124404120, 126950976, 132697728, 139954635, 141056640, 149284944, 158688720, 165872160, 167945562, 177759360, 186606180, 199046592, 211584960, 221162880, 223927416, 248808240, 251918343, 253901952, 279909270, 298569888, 317377440, 331744320, 335891124, 373212360, 398093184, 419863905, 423169920, 447854832, 497616480, 503836686, 559818540, 597139776, 634754880, 663488640, 671782248, 746424720, 839727810, 895709664, 995232960, 1007673372, 1119637080, 1194279552, 1259591715, 1269509760, 1343564496, 1492849440, 1679455620, 1791419328, 1990465920, 2015346744, 2239274160, 2519183430, 2687128992, 2985698880, 3358911240, 3582838656, 4030693488, 4478548320, 5038366860, 5374257984, 5971397760, 6717822480, 8061386976, 8957096640, 10076733720, 10748515968, 13435644960, 16122773952, 17914193280, 20153467440, 26871289920, 32245547904, 40306934880, 53742579840, 80613869760, 161227739520]

約数ペア:

[(1, 161227739520), (2, 80613869760), (3, 53742579840), (4, 40306934880), (5, 32245547904), (6, 26871289920), (8, 20153467440), (9, 17914193280), (10, 16122773952), (12, 13435644960), (15, 10748515968), (16, 10076733720), (18, 8957096640), (20, 8061386976), (24, 6717822480), (27, 5971397760), (30, 5374257984), (32, 5038366860), (36, 4478548320), (40, 4030693488), (45, 3582838656), (48, 3358911240), (54, 2985698880), (60, 2687128992), (64, 2519183430), (72, 2239274160), (80, 2015346744), (81, 1990465920), (90, 1791419328), (96, 1679455620), (108, 1492849440), (120, 1343564496), (127, 1269509760), (128, 1259591715), (135, 1194279552), (144, 1119637080), (160, 1007673372), (162, 995232960), (180, 895709664), (192, 839727810), (216, 746424720), (240, 671782248), (243, 663488640), (254, 634754880), (270, 597139776), (288, 559818540), (320, 503836686), (324, 497616480), (360, 447854832), (381, 423169920), (384, 419863905), (405, 398093184), (432, 373212360), (480, 335891124), (486, 331744320), (508, 317377440), (540, 298569888), (576, 279909270), (635, 253901952), (640, 251918343), (648, 248808240), (720, 223927416), (729, 221162880), (762, 211584960), (810, 199046592), (864, 186606180), (907, 177759360), (960, 167945562), (972, 165872160), (1016, 158688720), (1080, 149284944), (1143, 141056640), (1152, 139954635), (1215, 132697728), (1270, 126950976), (1296, 124404120), (1440, 111963708), (1458, 110581440), (1524, 105792480), (1620, 99523296), (1728, 93303090), (1814, 88879680), (1905, 84633984), (1920, 83972781), (1944, 82936080), (2032, 79344360), (2160, 74642472), (2187, 73720960), (2286, 70528320), (2430, 66348864), (2540, 63475488), (2592, 62202060), (2721, 59253120), (2880, 55981854), (2916, 55290720), (3048, 52896240), (3240, 49761648), (3429, 47018880), (3456, 46651545), (3628, 44439840), (3645, 44232576), (3810, 42316992), (3888, 41468040), (4064, 39672180), (4320, 37321236), (4374, 36860480), (4535, 35551872), (4572, 35264160), (4860, 33174432), (5080, 31737744), (5184, 31101030), (5442, 29626560), (5715, 28211328), (5760, 27990927), (5832, 27645360), (6096, 26448120), (6480, 24880824), (6858, 23509440), (7256, 22219920), (7290, 22116288), (7620, 21158496), (7776, 20734020), (8128, 19836090), (8163, 19751040), (8640, 18660618), (8748, 18430240), (9070, 17775936), (9144, 17632080), (9720, 16587216), (10160, 15868872), (10287, 15672960), (10368, 15550515), (10884, 14813280), (10935, 14744192), (11430, 14105664), (11664, 13822680), (12192, 13224060), (12960, 12440412), (13605, 11850624), (13716, 11754720), (14512, 11109960), (14580, 11058144), (15240, 10579248), (15552, 10367010), (16256, 9918045), (16326, 9875520), (17145, 9403776), (17280, 9330309), (17496, 9215120), (18140, 8887968), (18288, 8816040), (19440, 8293608), (20320, 7934436), (20574, 7836480), (21768, 7406640), (21870, 7372096), (22860, 7052832), (23328, 6911340), (24384, 6612030), (24489, 6583680), (25920, 6220206), (27210, 5925312), (27432, 5877360), (29024, 5554980), (29160, 5529072), (30480, 5289624), (30861, 5224320), (31104, 5183505), (32652, 4937760), (34290, 4701888), (34992, 4607560), (36280, 4443984), (36576, 4408020), (38880, 4146804), (40640, 3967218), (40815, 3950208), (41148, 3918240), (43536, 3703320), (43740, 3686048), (45720, 3526416), (46656, 3455670), (48768, 3306015), (48978, 3291840), (51435, 3134592), (51840, 3110103), (54420, 2962656), (54864, 2938680), (58048, 2777490), (58320, 2764536), (60960, 2644812), (61722, 2612160), (65304, 2468880), (68580, 2350944), (69984, 2303780), (72560, 2221992), (73152, 2204010), (73467, 2194560), (77760, 2073402), (81280, 1983609), (81630, 1975104), (82296, 1959120), (87072, 1851660), (87480, 1843024), (91440, 1763208), (92583, 1741440), (93312, 1727835), (97956, 1645920), (102870, 1567296), (108840, 1481328), (109728, 1469340), (115189, 1399680), (116096, 1388745), (116640, 1382268), (121920, 1322406), (122445, 1316736), (123444, 1306080), (130608, 1234440), (137160, 1175472), (139968, 1151890), (145120, 1110996), (146304, 1102005), (146934, 1097280), (154305, 1044864), (155520, 1036701), (163260, 987552), (164592, 979560), (174144, 925830), (174960, 921512), (182880, 881604), (185166, 870720), (195912, 822960), (205740, 783648), (217680, 740664), (219456, 734670), (220401, 731520), (230378, 699840), (233280, 691134), (243840, 661203), (244890, 658368), (246888, 653040), (261216, 617220), (274320, 587736), (277749, 580480), (279936, 575945), (290240, 555498), (293868, 548640), (308610, 522432), (326520, 493776), (329184, 489780), (345567, 466560), (348288, 462915), (349920, 460756), (365760, 440802), (367335, 438912), (370332, 435360), (391824, 411480)]