22915662720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8887}}^1$

素因数の和:9005

約数の個数: 256

約数和(自身を含む): 78328166400

約数和(自身を除く): 55412503680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 79, 80, 85, 96, 102, 120, 128, 136, 158, 160, 170, 192, 204, 237, 240, 255, 272, 316, 320, 340, 384, 395, 408, 474, 480, 510, 544, 632, 640, 680, 790, 816, 948, 960, 1020, 1088, 1185, 1264, 1343, 1360, 1580, 1632, 1896, 1920, 2040, 2176, 2370, 2528, 2686, 2720, 3160, 3264, 3792, 4029, 4080, 4740, 5056, 5372, 5440, 6320, 6528, 6715, 7584, 8058, 8160, 8887, 9480, 10112, 10744, 10880, 12640, 13430, 15168, 16116, 16320, 17774, 18960, 20145, 21488, 25280, 26661, 26860, 30336, 32232, 32640, 35548, 37920, 40290, 42976, 44435, 50560, 53322, 53720, 64464, 71096, 75840, 80580, 85952, 88870, 106644, 107440, 128928, 133305, 142192, 151079, 151680, 161160, 171904, 177740, 213288, 214880, 257856, 266610, 284384, 302158, 322320, 355480, 426576, 429760, 453237, 515712, 533220, 568768, 604316, 644640, 702073, 710960, 755395, 853152, 859520, 906474, 1066440, 1137536, 1208632, 1289280, 1404146, 1421920, 1510790, 1706304, 1812948, 2106219, 2132880, 2266185, 2417264, 2578560, 2808292, 2843840, 3021580, 3412608, 3510365, 3625896, 4212438, 4265760, 4532370, 4834528, 5616584, 5687680, 6043160, 7020730, 7251792, 8424876, 8531520, 9064740, 9669056, 10531095, 11233168, 11935241, 12086320, 14041460, 14503584, 16849752, 17063040, 18129480, 19338112, 21062190, 22466336, 23870482, 24172640, 28082920, 29007168, 33699504, 35805723, 36258960, 42124380, 44932672, 47740964, 48345280, 56165840, 58014336, 59676205, 67399008, 71611446, 72517920, 84248760, 89865344, 95481928, 96690560, 112331680, 119352410, 134798016, 143222892, 145035840, 168497520, 179028615, 190963856, 224663360, 238704820, 269596032, 286445784, 290071680, 336995040, 358057230, 381927712, 449326720, 477409640, 572891568, 673990080, 716114460, 763855424, 954819280, 1145783136, 1347980160, 1432228920, 1527710848, 1909638560, 2291566272, 2864457840, 3819277120, 4583132544, 5728915680, 7638554240, 11457831360, 22915662720]

約数ペア:

[(1, 22915662720), (2, 11457831360), (3, 7638554240), (4, 5728915680), (5, 4583132544), (6, 3819277120), (8, 2864457840), (10, 2291566272), (12, 1909638560), (15, 1527710848), (16, 1432228920), (17, 1347980160), (20, 1145783136), (24, 954819280), (30, 763855424), (32, 716114460), (34, 673990080), (40, 572891568), (48, 477409640), (51, 449326720), (60, 381927712), (64, 358057230), (68, 336995040), (79, 290071680), (80, 286445784), (85, 269596032), (96, 238704820), (102, 224663360), (120, 190963856), (128, 179028615), (136, 168497520), (158, 145035840), (160, 143222892), (170, 134798016), (192, 119352410), (204, 112331680), (237, 96690560), (240, 95481928), (255, 89865344), (272, 84248760), (316, 72517920), (320, 71611446), (340, 67399008), (384, 59676205), (395, 58014336), (408, 56165840), (474, 48345280), (480, 47740964), (510, 44932672), (544, 42124380), (632, 36258960), (640, 35805723), (680, 33699504), (790, 29007168), (816, 28082920), (948, 24172640), (960, 23870482), (1020, 22466336), (1088, 21062190), (1185, 19338112), (1264, 18129480), (1343, 17063040), (1360, 16849752), (1580, 14503584), (1632, 14041460), (1896, 12086320), (1920, 11935241), (2040, 11233168), (2176, 10531095), (2370, 9669056), (2528, 9064740), (2686, 8531520), (2720, 8424876), (3160, 7251792), (3264, 7020730), (3792, 6043160), (4029, 5687680), (4080, 5616584), (4740, 4834528), (5056, 4532370), (5372, 4265760), (5440, 4212438), (6320, 3625896), (6528, 3510365), (6715, 3412608), (7584, 3021580), (8058, 2843840), (8160, 2808292), (8887, 2578560), (9480, 2417264), (10112, 2266185), (10744, 2132880), (10880, 2106219), (12640, 1812948), (13430, 1706304), (15168, 1510790), (16116, 1421920), (16320, 1404146), (17774, 1289280), (18960, 1208632), (20145, 1137536), (21488, 1066440), (25280, 906474), (26661, 859520), (26860, 853152), (30336, 755395), (32232, 710960), (32640, 702073), (35548, 644640), (37920, 604316), (40290, 568768), (42976, 533220), (44435, 515712), (50560, 453237), (53322, 429760), (53720, 426576), (64464, 355480), (71096, 322320), (75840, 302158), (80580, 284384), (85952, 266610), (88870, 257856), (106644, 214880), (107440, 213288), (128928, 177740), (133305, 171904), (142192, 161160), (151079, 151680)]