27031781760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1451}}^1$

素因数の和:1817

約数の個数: 256

約数和(自身を含む): 89288939520

約数和(自身を除く): 62257157760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 313, 320, 372, 384, 465, 480, 496, 620, 626, 640, 744, 930, 939, 960, 992, 1240, 1252, 1451, 1488, 1565, 1860, 1878, 1920, 1984, 2480, 2504, 2902, 2976, 3130, 3720, 3756, 3968, 4353, 4695, 4960, 5008, 5804, 5952, 6260, 7255, 7440, 7512, 8706, 9390, 9703, 9920, 10016, 11608, 11904, 12520, 14510, 14880, 15024, 17412, 18780, 19406, 19840, 20032, 21765, 23216, 25040, 29020, 29109, 29760, 30048, 34824, 37560, 38812, 40064, 43530, 44981, 46432, 48515, 50080, 58040, 58218, 59520, 60096, 69648, 75120, 77624, 87060, 89962, 92864, 97030, 100160, 116080, 116436, 120192, 134943, 139296, 145545, 150240, 155248, 174120, 179924, 185728, 194060, 200320, 224905, 232160, 232872, 269886, 278592, 291090, 300480, 310496, 348240, 359848, 388120, 449810, 454163, 464320, 465744, 539772, 557184, 582180, 600960, 620992, 674715, 696480, 719696, 776240, 899620, 908326, 928640, 931488, 1079544, 1164360, 1241984, 1349430, 1362489, 1392960, 1439392, 1552480, 1799240, 1816652, 1862976, 2159088, 2270815, 2328720, 2698860, 2724978, 2785920, 2878784, 3104960, 3598480, 3633304, 3725952, 4318176, 4541630, 4657440, 5397720, 5449956, 5757568, 6209920, 6812445, 7196960, 7266608, 8636352, 9083260, 9314880, 10795440, 10899912, 13624890, 14079053, 14393920, 14533216, 17272704, 18166520, 18629760, 21590880, 21799824, 27249780, 28158106, 28787840, 29066432, 36333040, 42237159, 43181760, 43599648, 54499560, 56316212, 58132864, 70395265, 72666080, 84474318, 86363520, 87199296, 108999120, 112632424, 140790530, 145332160, 168948636, 174398592, 211185795, 217998240, 225264848, 281581060, 290664320, 337897272, 422371590, 435996480, 450529696, 563162120, 675794544, 844743180, 871992960, 901059392, 1126324240, 1351589088, 1689486360, 1802118784, 2252648480, 2703178176, 3378972720, 4505296960, 5406356352, 6757945440, 9010593920, 13515890880, 27031781760]

約数ペア:

[(1, 27031781760), (2, 13515890880), (3, 9010593920), (4, 6757945440), (5, 5406356352), (6, 4505296960), (8, 3378972720), (10, 2703178176), (12, 2252648480), (15, 1802118784), (16, 1689486360), (20, 1351589088), (24, 1126324240), (30, 901059392), (31, 871992960), (32, 844743180), (40, 675794544), (48, 563162120), (60, 450529696), (62, 435996480), (64, 422371590), (80, 337897272), (93, 290664320), (96, 281581060), (120, 225264848), (124, 217998240), (128, 211185795), (155, 174398592), (160, 168948636), (186, 145332160), (192, 140790530), (240, 112632424), (248, 108999120), (310, 87199296), (313, 86363520), (320, 84474318), (372, 72666080), (384, 70395265), (465, 58132864), (480, 56316212), (496, 54499560), (620, 43599648), (626, 43181760), (640, 42237159), (744, 36333040), (930, 29066432), (939, 28787840), (960, 28158106), (992, 27249780), (1240, 21799824), (1252, 21590880), (1451, 18629760), (1488, 18166520), (1565, 17272704), (1860, 14533216), (1878, 14393920), (1920, 14079053), (1984, 13624890), (2480, 10899912), (2504, 10795440), (2902, 9314880), (2976, 9083260), (3130, 8636352), (3720, 7266608), (3756, 7196960), (3968, 6812445), (4353, 6209920), (4695, 5757568), (4960, 5449956), (5008, 5397720), (5804, 4657440), (5952, 4541630), (6260, 4318176), (7255, 3725952), (7440, 3633304), (7512, 3598480), (8706, 3104960), (9390, 2878784), (9703, 2785920), (9920, 2724978), (10016, 2698860), (11608, 2328720), (11904, 2270815), (12520, 2159088), (14510, 1862976), (14880, 1816652), (15024, 1799240), (17412, 1552480), (18780, 1439392), (19406, 1392960), (19840, 1362489), (20032, 1349430), (21765, 1241984), (23216, 1164360), (25040, 1079544), (29020, 931488), (29109, 928640), (29760, 908326), (30048, 899620), (34824, 776240), (37560, 719696), (38812, 696480), (40064, 674715), (43530, 620992), (44981, 600960), (46432, 582180), (48515, 557184), (50080, 539772), (58040, 465744), (58218, 464320), (59520, 454163), (60096, 449810), (69648, 388120), (75120, 359848), (77624, 348240), (87060, 310496), (89962, 300480), (92864, 291090), (97030, 278592), (100160, 269886), (116080, 232872), (116436, 232160), (120192, 224905), (134943, 200320), (139296, 194060), (145545, 185728), (150240, 179924), (155248, 174120)]