91027745280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127447}}^1$

素因数の和:127507

約数の個数: 240

約数和(自身を含む): 325426742784

約数和(自身を除く): 234398997504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 35712, 39680, 44640, 47616, 59520, 71424, 79360, 89280, 119040, 127447, 142848, 178560, 238080, 254894, 357120, 382341, 509788, 637235, 714240, 764682, 1019576, 1147023, 1274470, 1529364, 1911705, 2039152, 2294046, 2548940, 3058728, 3823410, 3950857, 4078304, 4588092, 5097880, 5735115, 6117456, 7646820, 7901714, 8156608, 9176184, 10195760, 11470230, 11852571, 12234912, 15293640, 15803428, 16313216, 18352368, 19754285, 20391520, 22940460, 23705142, 24469824, 30587280, 31606856, 32626432, 35557713, 36704736, 39508570, 40783040, 45880920, 47410284, 48939648, 59262855, 61174560, 63213712, 65252864, 71115426, 73409472, 79017140, 81566080, 91761840, 94820568, 97879296, 118525710, 122349120, 126427424, 142230852, 146818944, 158034280, 163132160, 177788565, 183523680, 189641136, 195758592, 237051420, 244698240, 252854848, 284461704, 293637888, 316068560, 326264320, 355577130, 367047360, 379282272, 474102840, 489396480, 505709696, 568923408, 587275776, 632137120, 711154260, 734094720, 758564544, 948205680, 978792960, 1011419392, 1137846816, 1264274240, 1422308520, 1468189440, 1517129088, 1896411360, 2022838784, 2275693632, 2528548480, 2844617040, 2936378880, 3034258176, 3792822720, 4551387264, 5057096960, 5689234080, 6068516352, 7585645440, 9102774528, 10114193920, 11378468160, 15171290880, 18205549056, 22756936320, 30342581760, 45513872640, 91027745280]

約数ペア:

[(1, 91027745280), (2, 45513872640), (3, 30342581760), (4, 22756936320), (5, 18205549056), (6, 15171290880), (8, 11378468160), (9, 10114193920), (10, 9102774528), (12, 7585645440), (15, 6068516352), (16, 5689234080), (18, 5057096960), (20, 4551387264), (24, 3792822720), (30, 3034258176), (31, 2936378880), (32, 2844617040), (36, 2528548480), (40, 2275693632), (45, 2022838784), (48, 1896411360), (60, 1517129088), (62, 1468189440), (64, 1422308520), (72, 1264274240), (80, 1137846816), (90, 1011419392), (93, 978792960), (96, 948205680), (120, 758564544), (124, 734094720), (128, 711154260), (144, 632137120), (155, 587275776), (160, 568923408), (180, 505709696), (186, 489396480), (192, 474102840), (240, 379282272), (248, 367047360), (256, 355577130), (279, 326264320), (288, 316068560), (310, 293637888), (320, 284461704), (360, 252854848), (372, 244698240), (384, 237051420), (465, 195758592), (480, 189641136), (496, 183523680), (512, 177788565), (558, 163132160), (576, 158034280), (620, 146818944), (640, 142230852), (720, 126427424), (744, 122349120), (768, 118525710), (930, 97879296), (960, 94820568), (992, 91761840), (1116, 81566080), (1152, 79017140), (1240, 73409472), (1280, 71115426), (1395, 65252864), (1440, 63213712), (1488, 61174560), (1536, 59262855), (1860, 48939648), (1920, 47410284), (1984, 45880920), (2232, 40783040), (2304, 39508570), (2480, 36704736), (2560, 35557713), (2790, 32626432), (2880, 31606856), (2976, 30587280), (3720, 24469824), (3840, 23705142), (3968, 22940460), (4464, 20391520), (4608, 19754285), (4960, 18352368), (5580, 16313216), (5760, 15803428), (5952, 15293640), (7440, 12234912), (7680, 11852571), (7936, 11470230), (8928, 10195760), (9920, 9176184), (11160, 8156608), (11520, 7901714), (11904, 7646820), (14880, 6117456), (15872, 5735115), (17856, 5097880), (19840, 4588092), (22320, 4078304), (23040, 3950857), (23808, 3823410), (29760, 3058728), (35712, 2548940), (39680, 2294046), (44640, 2039152), (47616, 1911705), (59520, 1529364), (71424, 1274470), (79360, 1147023), (89280, 1019576), (119040, 764682), (127447, 714240), (142848, 637235), (178560, 509788), (238080, 382341), (254894, 357120)]