1120308480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1337

約数の個数: 216

約数和(自身を含む): 3928404480

約数和(自身を除く): 2808096000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1152, 1185, 1231, 1264, 1280, 1422, 1440, 1580, 1896, 1920, 2304, 2370, 2462, 2528, 2844, 2880, 3160, 3555, 3693, 3792, 3840, 4740, 4924, 5056, 5688, 5760, 6155, 6320, 7110, 7386, 7584, 9480, 9848, 10112, 11079, 11376, 11520, 12310, 12640, 14220, 14772, 15168, 18465, 18960, 19696, 20224, 22158, 22752, 24620, 25280, 28440, 29544, 30336, 36930, 37920, 39392, 44316, 45504, 49240, 50560, 55395, 56880, 59088, 60672, 73860, 75840, 78784, 88632, 91008, 97249, 98480, 101120, 110790, 113760, 118176, 147720, 151680, 157568, 177264, 182016, 194498, 196960, 221580, 227520, 236352, 291747, 295440, 303360, 315136, 354528, 388996, 393920, 443160, 455040, 472704, 486245, 583494, 590880, 709056, 777992, 787840, 875241, 886320, 910080, 945408, 972490, 1166988, 1181760, 1418112, 1458735, 1555984, 1575680, 1750482, 1772640, 1944980, 2333976, 2363520, 2836224, 2917470, 3111968, 3500964, 3545280, 3889960, 4376205, 4667952, 4727040, 5834940, 6223936, 7001928, 7090560, 7779920, 8752410, 9335904, 11669880, 12447872, 14003856, 14181120, 15559840, 17504820, 18671808, 23339760, 24895744, 28007712, 31119680, 35009640, 37343616, 46679520, 56015424, 62239360, 70019280, 74687232, 93359040, 112030848, 124478720, 140038560, 186718080, 224061696, 280077120, 373436160, 560154240, 1120308480]

約数ペア:

[(1, 1120308480), (2, 560154240), (3, 373436160), (4, 280077120), (5, 224061696), (6, 186718080), (8, 140038560), (9, 124478720), (10, 112030848), (12, 93359040), (15, 74687232), (16, 70019280), (18, 62239360), (20, 56015424), (24, 46679520), (30, 37343616), (32, 35009640), (36, 31119680), (40, 28007712), (45, 24895744), (48, 23339760), (60, 18671808), (64, 17504820), (72, 15559840), (79, 14181120), (80, 14003856), (90, 12447872), (96, 11669880), (120, 9335904), (128, 8752410), (144, 7779920), (158, 7090560), (160, 7001928), (180, 6223936), (192, 5834940), (237, 4727040), (240, 4667952), (256, 4376205), (288, 3889960), (316, 3545280), (320, 3500964), (360, 3111968), (384, 2917470), (395, 2836224), (474, 2363520), (480, 2333976), (576, 1944980), (632, 1772640), (640, 1750482), (711, 1575680), (720, 1555984), (768, 1458735), (790, 1418112), (948, 1181760), (960, 1166988), (1152, 972490), (1185, 945408), (1231, 910080), (1264, 886320), (1280, 875241), (1422, 787840), (1440, 777992), (1580, 709056), (1896, 590880), (1920, 583494), (2304, 486245), (2370, 472704), (2462, 455040), (2528, 443160), (2844, 393920), (2880, 388996), (3160, 354528), (3555, 315136), (3693, 303360), (3792, 295440), (3840, 291747), (4740, 236352), (4924, 227520), (5056, 221580), (5688, 196960), (5760, 194498), (6155, 182016), (6320, 177264), (7110, 157568), (7386, 151680), (7584, 147720), (9480, 118176), (9848, 113760), (10112, 110790), (11079, 101120), (11376, 98480), (11520, 97249), (12310, 91008), (12640, 88632), (14220, 78784), (14772, 75840), (15168, 73860), (18465, 60672), (18960, 59088), (19696, 56880), (20224, 55395), (22158, 50560), (22752, 49240), (24620, 45504), (25280, 44316), (28440, 39392), (29544, 37920), (30336, 36930)]