1894567680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 6973555680

約数和(自身を除く): 5078988000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 53, 58, 60, 64, 72, 80, 87, 90, 96, 106, 107, 116, 120, 128, 144, 145, 159, 160, 174, 180, 192, 212, 214, 232, 240, 256, 261, 265, 288, 290, 318, 320, 321, 348, 360, 384, 424, 428, 435, 464, 477, 480, 522, 530, 535, 576, 580, 636, 640, 642, 696, 720, 768, 795, 848, 856, 870, 928, 954, 960, 963, 1044, 1060, 1070, 1152, 1160, 1272, 1280, 1284, 1305, 1392, 1440, 1537, 1590, 1605, 1696, 1712, 1740, 1856, 1908, 1920, 1926, 2088, 2120, 2140, 2304, 2320, 2385, 2544, 2568, 2610, 2784, 2880, 3074, 3103, 3180, 3210, 3392, 3424, 3480, 3712, 3816, 3840, 3852, 4176, 4240, 4280, 4611, 4640, 4770, 4815, 5088, 5136, 5220, 5568, 5671, 5760, 6148, 6206, 6360, 6420, 6784, 6848, 6960, 7424, 7632, 7685, 7704, 8352, 8480, 8560, 9222, 9280, 9309, 9540, 9630, 10176, 10272, 10440, 11136, 11342, 11520, 12296, 12412, 12720, 12840, 13568, 13696, 13833, 13920, 15264, 15370, 15408, 15515, 16704, 16960, 17013, 17120, 18444, 18560, 18618, 19080, 19260, 20352, 20544, 20880, 22272, 22684, 23055, 24592, 24824, 25440, 25680, 27392, 27666, 27840, 27927, 28355, 30528, 30740, 30816, 31030, 33408, 33920, 34026, 34240, 36888, 37120, 37236, 38160, 38520, 40704, 41088, 41760, 45368, 46110, 46545, 49184, 49648, 50880, 51039, 51360, 55332, 55680, 55854, 56710, 61056, 61480, 61632, 62060, 66816, 67840, 68052, 68480, 69165, 73776, 74472, 76320, 77040, 82176, 83520, 85065, 90736, 92220, 93090, 98368, 99296, 101760, 102078, 102720, 110664, 111360, 111708, 113420, 122112, 122960, 123264, 124120, 136104, 136960, 138330, 139635, 147552, 148944, 152640, 154080, 164459, 167040, 170130, 181472, 184440, 186180, 196736, 198592, 203520, 204156, 205440, 221328, 223416, 226840, 245920, 246528, 248240, 255195, 272208, 276660, 279270, 295104, 297888, 305280, 308160, 328918, 334080, 340260, 362944, 368880, 372360, 393472, 397184, 408312, 410880, 442656, 446832, 453680, 491840, 493377, 496480, 510390, 544416, 553320, 558540, 590208, 595776, 610560, 616320, 657836, 680520, 725888, 737760, 744720, 794368, 816624, 822295, 885312, 893664, 907360, 983680, 986754, 992960, 1020780, 1088832, 1106640, 1117080, 1180416, 1191552, 1232640, 1315672, 1361040, 1451776, 1475520, 1480131, 1489440, 1633248, 1644590, 1770624, 1787328, 1814720, 1967360, 1973508, 1985920, 2041560, 2177664, 2213280, 2234160, 2383104, 2466885, 2631344, 2722080, 2951040, 2960262, 2978880, 3266496, 3289180, 3541248, 3574656, 3629440, 3947016, 3971840, 4083120, 4355328, 4426560, 4468320, 4933770, 5262688, 5444160, 5902080, 5920524, 5957760, 6532992, 6578360, 7149312, 7258880, 7400655, 7894032, 8166240, 8853120, 8936640, 9867540, 10525376, 10888320, 11841048, 11915520, 13065984, 13156720, 14801310, 15788064, 16332480, 17706240, 17873280, 19735080, 21050752, 21776640, 23682096, 26313440, 29602620, 31576128, 32664960, 35746560, 39470160, 42101504, 47364192, 52626880, 59205240, 63152256, 65329920, 78940320, 94728384, 105253760, 118410480, 126304512, 157880640, 189456768, 210507520, 236820960, 315761280, 378913536, 473641920, 631522560, 947283840, 1894567680]

約数ペア:

[(1, 1894567680), (2, 947283840), (3, 631522560), (4, 473641920), (5, 378913536), (6, 315761280), (8, 236820960), (9, 210507520), (10, 189456768), (12, 157880640), (15, 126304512), (16, 118410480), (18, 105253760), (20, 94728384), (24, 78940320), (29, 65329920), (30, 63152256), (32, 59205240), (36, 52626880), (40, 47364192), (45, 42101504), (48, 39470160), (53, 35746560), (58, 32664960), (60, 31576128), (64, 29602620), (72, 26313440), (80, 23682096), (87, 21776640), (90, 21050752), (96, 19735080), (106, 17873280), (107, 17706240), (116, 16332480), (120, 15788064), (128, 14801310), (144, 13156720), (145, 13065984), (159, 11915520), (160, 11841048), (174, 10888320), (180, 10525376), (192, 9867540), (212, 8936640), (214, 8853120), (232, 8166240), (240, 7894032), (256, 7400655), (261, 7258880), (265, 7149312), (288, 6578360), (290, 6532992), (318, 5957760), (320, 5920524), (321, 5902080), (348, 5444160), (360, 5262688), (384, 4933770), (424, 4468320), (428, 4426560), (435, 4355328), (464, 4083120), (477, 3971840), (480, 3947016), (522, 3629440), (530, 3574656), (535, 3541248), (576, 3289180), (580, 3266496), (636, 2978880), (640, 2960262), (642, 2951040), (696, 2722080), (720, 2631344), (768, 2466885), (795, 2383104), (848, 2234160), (856, 2213280), (870, 2177664), (928, 2041560), (954, 1985920), (960, 1973508), (963, 1967360), (1044, 1814720), (1060, 1787328), (1070, 1770624), (1152, 1644590), (1160, 1633248), (1272, 1489440), (1280, 1480131), (1284, 1475520), (1305, 1451776), (1392, 1361040), (1440, 1315672), (1537, 1232640), (1590, 1191552), (1605, 1180416), (1696, 1117080), (1712, 1106640), (1740, 1088832), (1856, 1020780), (1908, 992960), (1920, 986754), (1926, 983680), (2088, 907360), (2120, 893664), (2140, 885312), (2304, 822295), (2320, 816624), (2385, 794368), (2544, 744720), (2568, 737760), (2610, 725888), (2784, 680520), (2880, 657836), (3074, 616320), (3103, 610560), (3180, 595776), (3210, 590208), (3392, 558540), (3424, 553320), (3480, 544416), (3712, 510390), (3816, 496480), (3840, 493377), (3852, 491840), (4176, 453680), (4240, 446832), (4280, 442656), (4611, 410880), (4640, 408312), (4770, 397184), (4815, 393472), (5088, 372360), (5136, 368880), (5220, 362944), (5568, 340260), (5671, 334080), (5760, 328918), (6148, 308160), (6206, 305280), (6360, 297888), (6420, 295104), (6784, 279270), (6848, 276660), (6960, 272208), (7424, 255195), (7632, 248240), (7685, 246528), (7704, 245920), (8352, 226840), (8480, 223416), (8560, 221328), (9222, 205440), (9280, 204156), (9309, 203520), (9540, 198592), (9630, 196736), (10176, 186180), (10272, 184440), (10440, 181472), (11136, 170130), (11342, 167040), (11520, 164459), (12296, 154080), (12412, 152640), (12720, 148944), (12840, 147552), (13568, 139635), (13696, 138330), (13833, 136960), (13920, 136104), (15264, 124120), (15370, 123264), (15408, 122960), (15515, 122112), (16704, 113420), (16960, 111708), (17013, 111360), (17120, 110664), (18444, 102720), (18560, 102078), (18618, 101760), (19080, 99296), (19260, 98368), (20352, 93090), (20544, 92220), (20880, 90736), (22272, 85065), (22684, 83520), (23055, 82176), (24592, 77040), (24824, 76320), (25440, 74472), (25680, 73776), (27392, 69165), (27666, 68480), (27840, 68052), (27927, 67840), (28355, 66816), (30528, 62060), (30740, 61632), (30816, 61480), (31030, 61056), (33408, 56710), (33920, 55854), (34026, 55680), (34240, 55332), (36888, 51360), (37120, 51039), (37236, 50880), (38160, 49648), (38520, 49184), (40704, 46545), (41088, 46110), (41760, 45368)]