161845220160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{3461}}^1$

素因数の和:4746

約数の個数: 336

約数和(自身を含む): 600155010000

約数和(自身を除く): 438309789840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1249, 1440, 1560, 1872, 2080, 2340, 2496, 2498, 2880, 3120, 3461, 3744, 3747, 4160, 4680, 4996, 6240, 6245, 6922, 7488, 7494, 9360, 9992, 10383, 11241, 12480, 12490, 13844, 14988, 16237, 17305, 18720, 18735, 19984, 20766, 22482, 24980, 27688, 29976, 31149, 32474, 34610, 37440, 37470, 39968, 41532, 44964, 44993, 48711, 49960, 51915, 55376, 56205, 59952, 62298, 64948, 69220, 74940, 79936, 81185, 83064, 89928, 89986, 97422, 99920, 103830, 110752, 112410, 119904, 124596, 129896, 134979, 138440, 146133, 149880, 155745, 162370, 166128, 179856, 179972, 194844, 199840, 207660, 221504, 224820, 224965, 239808, 243555, 249192, 259792, 269958, 276880, 292266, 299760, 311490, 324740, 332256, 359712, 359944, 389688, 399680, 404937, 415320, 449640, 449930, 487110, 498384, 519584, 539916, 553760, 584532, 599520, 622980, 649480, 664512, 674895, 719424, 719888, 730665, 779376, 809874, 830640, 899280, 899860, 974220, 996768, 1039168, 1079832, 1107520, 1169064, 1199040, 1245960, 1298960, 1349790, 1439776, 1461330, 1558752, 1619748, 1661280, 1798560, 1799720, 1948440, 1993536, 2024685, 2159664, 2338128, 2491920, 2597920, 2699580, 2879552, 2922660, 3117504, 3239496, 3322560, 3597120, 3599440, 3896880, 4049370, 4319328, 4322789, 4676256, 4983840, 5195840, 5399160, 5845320, 6478992, 7198880, 7793760, 8098740, 8638656, 8645578, 9352512, 9967680, 10798320, 11690640, 12957984, 12968367, 14397760, 15587520, 16197480, 17291156, 21596640, 21613945, 23381280, 25915968, 25936734, 32394960, 34582312, 38905101, 43193280, 43227890, 46762560, 51873468, 56196257, 64789920, 64841835, 69164624, 77810202, 86455780, 103746936, 112392514, 129579840, 129683670, 138329248, 155620404, 168588771, 172911560, 194525505, 207493872, 224785028, 259367340, 276658496, 280981285, 311240808, 337177542, 345823120, 389051010, 414987744, 449570056, 505766313, 518734680, 561962570, 622481616, 674355084, 691646240, 778102020, 829975488, 842943855, 899140112, 1011532626, 1037469360, 1123925140, 1244963232, 1348710168, 1383292480, 1556204040, 1685887710, 1798280224, 2023065252, 2074938720, 2247850280, 2489926464, 2528831565, 2697420336, 3112408080, 3371775420, 3596560448, 4046130504, 4149877440, 4495700560, 5057663130, 5394840672, 6224816160, 6743550840, 8092261008, 8991401120, 10115326260, 10789681344, 12449632320, 13487101680, 16184522016, 17982802240, 20230652520, 26974203360, 32369044032, 40461305040, 53948406720, 80922610080, 161845220160]

約数ペア:

[(1, 161845220160), (2, 80922610080), (3, 53948406720), (4, 40461305040), (5, 32369044032), (6, 26974203360), (8, 20230652520), (9, 17982802240), (10, 16184522016), (12, 13487101680), (13, 12449632320), (15, 10789681344), (16, 10115326260), (18, 8991401120), (20, 8092261008), (24, 6743550840), (26, 6224816160), (30, 5394840672), (32, 5057663130), (36, 4495700560), (39, 4149877440), (40, 4046130504), (45, 3596560448), (48, 3371775420), (52, 3112408080), (60, 2697420336), (64, 2528831565), (65, 2489926464), (72, 2247850280), (78, 2074938720), (80, 2023065252), (90, 1798280224), (96, 1685887710), (104, 1556204040), (117, 1383292480), (120, 1348710168), (130, 1244963232), (144, 1123925140), (156, 1037469360), (160, 1011532626), (180, 899140112), (192, 842943855), (195, 829975488), (208, 778102020), (234, 691646240), (240, 674355084), (260, 622481616), (288, 561962570), (312, 518734680), (320, 505766313), (360, 449570056), (390, 414987744), (416, 389051010), (468, 345823120), (480, 337177542), (520, 311240808), (576, 280981285), (585, 276658496), (624, 259367340), (720, 224785028), (780, 207493872), (832, 194525505), (936, 172911560), (960, 168588771), (1040, 155620404), (1170, 138329248), (1248, 129683670), (1249, 129579840), (1440, 112392514), (1560, 103746936), (1872, 86455780), (2080, 77810202), (2340, 69164624), (2496, 64841835), (2498, 64789920), (2880, 56196257), (3120, 51873468), (3461, 46762560), (3744, 43227890), (3747, 43193280), (4160, 38905101), (4680, 34582312), (4996, 32394960), (6240, 25936734), (6245, 25915968), (6922, 23381280), (7488, 21613945), (7494, 21596640), (9360, 17291156), (9992, 16197480), (10383, 15587520), (11241, 14397760), (12480, 12968367), (12490, 12957984), (13844, 11690640), (14988, 10798320), (16237, 9967680), (17305, 9352512), (18720, 8645578), (18735, 8638656), (19984, 8098740), (20766, 7793760), (22482, 7198880), (24980, 6478992), (27688, 5845320), (29976, 5399160), (31149, 5195840), (32474, 4983840), (34610, 4676256), (37440, 4322789), (37470, 4319328), (39968, 4049370), (41532, 3896880), (44964, 3599440), (44993, 3597120), (48711, 3322560), (49960, 3239496), (51915, 3117504), (55376, 2922660), (56205, 2879552), (59952, 2699580), (62298, 2597920), (64948, 2491920), (69220, 2338128), (74940, 2159664), (79936, 2024685), (81185, 1993536), (83064, 1948440), (89928, 1799720), (89986, 1798560), (97422, 1661280), (99920, 1619748), (103830, 1558752), (110752, 1461330), (112410, 1439776), (119904, 1349790), (124596, 1298960), (129896, 1245960), (134979, 1199040), (138440, 1169064), (146133, 1107520), (149880, 1079832), (155745, 1039168), (162370, 996768), (166128, 974220), (179856, 899860), (179972, 899280), (194844, 830640), (199840, 809874), (207660, 779376), (221504, 730665), (224820, 719888), (224965, 719424), (239808, 674895), (243555, 664512), (249192, 649480), (259792, 622980), (269958, 599520), (276880, 584532), (292266, 553760), (299760, 539916), (311490, 519584), (324740, 498384), (332256, 487110), (359712, 449930), (359944, 449640), (389688, 415320), (399680, 404937)]