161481305520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{6899}}^1$

素因数の和:7025

約数の個数: 480

約数和(自身を含む): 600631200000

約数和(自身を除く): 439149894480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 59, 60, 72, 76, 80, 87, 90, 95, 114, 116, 118, 120, 144, 145, 152, 171, 174, 177, 180, 190, 228, 232, 236, 240, 261, 285, 290, 295, 304, 342, 348, 354, 360, 380, 435, 456, 464, 472, 522, 531, 551, 570, 580, 590, 684, 696, 708, 720, 760, 855, 870, 885, 912, 944, 1044, 1062, 1102, 1121, 1140, 1160, 1180, 1305, 1368, 1392, 1416, 1520, 1653, 1710, 1711, 1740, 1770, 2088, 2124, 2204, 2242, 2280, 2320, 2360, 2610, 2655, 2736, 2755, 2832, 3306, 3363, 3420, 3422, 3480, 3540, 4176, 4248, 4408, 4484, 4560, 4720, 4959, 5133, 5220, 5310, 5510, 5605, 6612, 6726, 6840, 6844, 6899, 6960, 7080, 8265, 8496, 8555, 8816, 8968, 9918, 10089, 10266, 10440, 10620, 11020, 11210, 13224, 13452, 13680, 13688, 13798, 14160, 15399, 16530, 16815, 17110, 17936, 19836, 20178, 20532, 20697, 20880, 21240, 22040, 22420, 24795, 25665, 26448, 26904, 27376, 27596, 30798, 32509, 33060, 33630, 34220, 34495, 39672, 40356, 41064, 41394, 42480, 44080, 44840, 49590, 50445, 51330, 53808, 55192, 61596, 62091, 65018, 66120, 67260, 68440, 68990, 76995, 79344, 80712, 82128, 82788, 89680, 97527, 99180, 100890, 102660, 103485, 110384, 123192, 124182, 130036, 131081, 132240, 134520, 136880, 137980, 153990, 161424, 162545, 165576, 195054, 198360, 200071, 201780, 205320, 206970, 246384, 248364, 260072, 262162, 269040, 275960, 292581, 307980, 310455, 325090, 331152, 390108, 393243, 396720, 400142, 403560, 407041, 410640, 413940, 487635, 496728, 520144, 524324, 551920, 585162, 600213, 615960, 620910, 650180, 655405, 780216, 786486, 800284, 807120, 814082, 827880, 975270, 993456, 1000355, 1048648, 1170324, 1179729, 1200426, 1221123, 1231920, 1241820, 1300360, 1310810, 1462905, 1560432, 1572972, 1600568, 1628164, 1655760, 1800639, 1950540, 1966215, 2000710, 2035205, 2097296, 2340648, 2359458, 2400852, 2442246, 2483640, 2600720, 2621620, 2925810, 3001065, 3145944, 3201136, 3256328, 3601278, 3663369, 3801349, 3901080, 3932430, 4001420, 4070410, 4681296, 4718916, 4801704, 4884492, 4967280, 5243240, 5851620, 5898645, 6002130, 6105615, 6291888, 6512656, 7202556, 7326738, 7602698, 7733779, 7802160, 7864860, 8002840, 8140820, 9003195, 9437832, 9603408, 9768984, 10486480, 11404047, 11703240, 11797290, 11804189, 12004260, 12211230, 14405112, 14653476, 15205396, 15467558, 15729720, 16005680, 16281640, 18006390, 18316845, 18875664, 19006745, 19537968, 22808094, 23201337, 23406480, 23594580, 23608378, 24008520, 24422460, 28810224, 29306952, 30410792, 30935116, 31459440, 32563280, 34212141, 35412567, 36012780, 36633690, 38013490, 38668895, 45616188, 46402674, 47189160, 47216756, 48017040, 48844920, 57020235, 58613904, 59020945, 60821584, 61870232, 68424282, 69604011, 70825134, 72025560, 73267380, 76026980, 77337790, 91232376, 92805348, 94378320, 94433512, 97689840, 106237701, 114040470, 116006685, 118041890, 123740464, 136848564, 139208022, 141650268, 144051120, 146534760, 152053960, 154675580, 171060705, 177062835, 182464752, 185610696, 188867024, 212475402, 224279591, 228080940, 232013370, 236083780, 273697128, 278416044, 283300536, 293069520, 304107920, 309351160, 342121410, 348020055, 354125670, 371221392, 424950804, 448559182, 456161880, 464026740, 472167560, 531188505, 547394256, 556832088, 566601072, 618702320, 672838773, 684242820, 696040110, 708251340, 849901608, 897118364, 912323760, 928053480, 944335120, 1062377010, 1113664176, 1121397955, 1345677546, 1368485640, 1392080220, 1416502680, 1699803216, 1794236728, 1856106960, 2018516319, 2124754020, 2242795910, 2691355092, 2736971280, 2784160440, 2833005360, 3364193865, 3588473456, 4037032638, 4249508040, 4485591820, 5382710184, 5568320880, 6728387730, 8074065276, 8499016080, 8971183640, 10092581595, 10765420368, 13456775460, 16148130552, 17942367280, 20185163190, 26913550920, 32296261104, 40370326380, 53827101840, 80740652760, 161481305520]

約数ペア:

[(1, 161481305520), (2, 80740652760), (3, 53827101840), (4, 40370326380), (5, 32296261104), (6, 26913550920), (8, 20185163190), (9, 17942367280), (10, 16148130552), (12, 13456775460), (15, 10765420368), (16, 10092581595), (18, 8971183640), (19, 8499016080), (20, 8074065276), (24, 6728387730), (29, 5568320880), (30, 5382710184), (36, 4485591820), (38, 4249508040), (40, 4037032638), (45, 3588473456), (48, 3364193865), (57, 2833005360), (58, 2784160440), (59, 2736971280), (60, 2691355092), (72, 2242795910), (76, 2124754020), (80, 2018516319), (87, 1856106960), (90, 1794236728), (95, 1699803216), (114, 1416502680), (116, 1392080220), (118, 1368485640), (120, 1345677546), (144, 1121397955), (145, 1113664176), (152, 1062377010), (171, 944335120), (174, 928053480), (177, 912323760), (180, 897118364), (190, 849901608), (228, 708251340), (232, 696040110), (236, 684242820), (240, 672838773), (261, 618702320), (285, 566601072), (290, 556832088), (295, 547394256), (304, 531188505), (342, 472167560), (348, 464026740), (354, 456161880), (360, 448559182), (380, 424950804), (435, 371221392), (456, 354125670), (464, 348020055), (472, 342121410), (522, 309351160), (531, 304107920), (551, 293069520), (570, 283300536), (580, 278416044), (590, 273697128), (684, 236083780), (696, 232013370), (708, 228080940), (720, 224279591), (760, 212475402), (855, 188867024), (870, 185610696), (885, 182464752), (912, 177062835), (944, 171060705), (1044, 154675580), (1062, 152053960), (1102, 146534760), (1121, 144051120), (1140, 141650268), (1160, 139208022), (1180, 136848564), (1305, 123740464), (1368, 118041890), (1392, 116006685), (1416, 114040470), (1520, 106237701), (1653, 97689840), (1710, 94433512), (1711, 94378320), (1740, 92805348), (1770, 91232376), (2088, 77337790), (2124, 76026980), (2204, 73267380), (2242, 72025560), (2280, 70825134), (2320, 69604011), (2360, 68424282), (2610, 61870232), (2655, 60821584), (2736, 59020945), (2755, 58613904), (2832, 57020235), (3306, 48844920), (3363, 48017040), (3420, 47216756), (3422, 47189160), (3480, 46402674), (3540, 45616188), (4176, 38668895), (4248, 38013490), (4408, 36633690), (4484, 36012780), (4560, 35412567), (4720, 34212141), (4959, 32563280), (5133, 31459440), (5220, 30935116), (5310, 30410792), (5510, 29306952), (5605, 28810224), (6612, 24422460), (6726, 24008520), (6840, 23608378), (6844, 23594580), (6899, 23406480), (6960, 23201337), (7080, 22808094), (8265, 19537968), (8496, 19006745), (8555, 18875664), (8816, 18316845), (8968, 18006390), (9918, 16281640), (10089, 16005680), (10266, 15729720), (10440, 15467558), (10620, 15205396), (11020, 14653476), (11210, 14405112), (13224, 12211230), (13452, 12004260), (13680, 11804189), (13688, 11797290), (13798, 11703240), (14160, 11404047), (15399, 10486480), (16530, 9768984), (16815, 9603408), (17110, 9437832), (17936, 9003195), (19836, 8140820), (20178, 8002840), (20532, 7864860), (20697, 7802160), (20880, 7733779), (21240, 7602698), (22040, 7326738), (22420, 7202556), (24795, 6512656), (25665, 6291888), (26448, 6105615), (26904, 6002130), (27376, 5898645), (27596, 5851620), (30798, 5243240), (32509, 4967280), (33060, 4884492), (33630, 4801704), (34220, 4718916), (34495, 4681296), (39672, 4070410), (40356, 4001420), (41064, 3932430), (41394, 3901080), (42480, 3801349), (44080, 3663369), (44840, 3601278), (49590, 3256328), (50445, 3201136), (51330, 3145944), (53808, 3001065), (55192, 2925810), (61596, 2621620), (62091, 2600720), (65018, 2483640), (66120, 2442246), (67260, 2400852), (68440, 2359458), (68990, 2340648), (76995, 2097296), (79344, 2035205), (80712, 2000710), (82128, 1966215), (82788, 1950540), (89680, 1800639), (97527, 1655760), (99180, 1628164), (100890, 1600568), (102660, 1572972), (103485, 1560432), (110384, 1462905), (123192, 1310810), (124182, 1300360), (130036, 1241820), (131081, 1231920), (132240, 1221123), (134520, 1200426), (136880, 1179729), (137980, 1170324), (153990, 1048648), (161424, 1000355), (162545, 993456), (165576, 975270), (195054, 827880), (198360, 814082), (200071, 807120), (201780, 800284), (205320, 786486), (206970, 780216), (246384, 655405), (248364, 650180), (260072, 620910), (262162, 615960), (269040, 600213), (275960, 585162), (292581, 551920), (307980, 524324), (310455, 520144), (325090, 496728), (331152, 487635), (390108, 413940), (393243, 410640), (396720, 407041), (400142, 403560)]