7900907520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 384

約数和(自身を含む): 27964984320

約数和(自身を除く): 20064076800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 103, 110, 120, 128, 132, 160, 165, 176, 192, 206, 220, 227, 240, 256, 264, 309, 320, 330, 352, 384, 412, 440, 454, 480, 512, 515, 528, 618, 640, 660, 681, 704, 768, 824, 880, 908, 960, 1024, 1030, 1056, 1133, 1135, 1236, 1280, 1320, 1362, 1408, 1536, 1545, 1648, 1760, 1816, 1920, 2048, 2060, 2112, 2266, 2270, 2472, 2497, 2560, 2640, 2724, 2816, 3072, 3090, 3296, 3399, 3405, 3520, 3632, 3840, 4120, 4224, 4532, 4540, 4944, 4994, 5120, 5280, 5448, 5632, 5665, 6144, 6180, 6592, 6798, 6810, 7040, 7264, 7491, 7680, 8240, 8448, 9064, 9080, 9888, 9988, 10240, 10560, 10896, 11264, 11330, 12360, 12485, 13184, 13596, 13620, 14080, 14528, 14982, 15360, 16480, 16896, 16995, 18128, 18160, 19776, 19976, 21120, 21792, 22528, 22660, 23381, 24720, 24970, 26368, 27192, 27240, 28160, 29056, 29964, 30720, 32960, 33792, 33990, 36256, 36320, 37455, 39552, 39952, 42240, 43584, 45320, 46762, 49440, 49940, 52736, 54384, 54480, 56320, 58112, 59928, 65920, 67584, 67980, 70143, 72512, 72640, 74910, 79104, 79904, 84480, 87168, 90640, 93524, 98880, 99880, 105472, 108768, 108960, 112640, 116224, 116905, 119856, 131840, 135960, 140286, 145024, 145280, 149820, 158208, 159808, 168960, 174336, 181280, 187048, 197760, 199760, 210944, 217536, 217920, 232448, 233810, 239712, 257191, 263680, 271920, 280572, 290048, 290560, 299640, 316416, 319616, 337920, 348672, 350715, 362560, 374096, 395520, 399520, 435072, 435840, 464896, 467620, 479424, 514382, 527360, 543840, 561144, 580096, 581120, 599280, 632832, 639232, 697344, 701430, 725120, 748192, 771573, 791040, 799040, 870144, 871680, 935240, 958848, 1028764, 1054720, 1087680, 1122288, 1160192, 1162240, 1198560, 1278464, 1285955, 1394688, 1402860, 1450240, 1496384, 1543146, 1582080, 1598080, 1740288, 1743360, 1870480, 1917696, 2057528, 2175360, 2244576, 2320384, 2324480, 2397120, 2556928, 2571910, 2805720, 2900480, 2992768, 3086292, 3164160, 3196160, 3480576, 3486720, 3740960, 3835392, 3857865, 4115056, 4350720, 4489152, 4794240, 5113856, 5143820, 5611440, 5800960, 5985536, 6172584, 6392320, 6961152, 6973440, 7481920, 7670784, 7715730, 8230112, 8701440, 8978304, 9588480, 10287640, 11222880, 11601920, 11971072, 12345168, 12784640, 14963840, 15341568, 15431460, 16460224, 17402880, 17956608, 19176960, 20575280, 22445760, 23942144, 24690336, 25569280, 29927680, 30862920, 32920448, 34805760, 35913216, 38353920, 41150560, 44891520, 47884288, 49380672, 59855360, 61725840, 65840896, 71826432, 76707840, 82301120, 89783040, 98761344, 119710720, 123451680, 131681792, 143652864, 164602240, 179566080, 197522688, 239421440, 246903360, 263363584, 329204480, 359132160, 395045376, 493806720, 526727168, 658408960, 718264320, 790090752, 987613440, 1316817920, 1580181504, 1975226880, 2633635840, 3950453760, 7900907520]

約数ペア:

[(1, 7900907520), (2, 3950453760), (3, 2633635840), (4, 1975226880), (5, 1580181504), (6, 1316817920), (8, 987613440), (10, 790090752), (11, 718264320), (12, 658408960), (15, 526727168), (16, 493806720), (20, 395045376), (22, 359132160), (24, 329204480), (30, 263363584), (32, 246903360), (33, 239421440), (40, 197522688), (44, 179566080), (48, 164602240), (55, 143652864), (60, 131681792), (64, 123451680), (66, 119710720), (80, 98761344), (88, 89783040), (96, 82301120), (103, 76707840), (110, 71826432), (120, 65840896), (128, 61725840), (132, 59855360), (160, 49380672), (165, 47884288), (176, 44891520), (192, 41150560), (206, 38353920), (220, 35913216), (227, 34805760), (240, 32920448), (256, 30862920), (264, 29927680), (309, 25569280), (320, 24690336), (330, 23942144), (352, 22445760), (384, 20575280), (412, 19176960), (440, 17956608), (454, 17402880), (480, 16460224), (512, 15431460), (515, 15341568), (528, 14963840), (618, 12784640), (640, 12345168), (660, 11971072), (681, 11601920), (704, 11222880), (768, 10287640), (824, 9588480), (880, 8978304), (908, 8701440), (960, 8230112), (1024, 7715730), (1030, 7670784), (1056, 7481920), (1133, 6973440), (1135, 6961152), (1236, 6392320), (1280, 6172584), (1320, 5985536), (1362, 5800960), (1408, 5611440), (1536, 5143820), (1545, 5113856), (1648, 4794240), (1760, 4489152), (1816, 4350720), (1920, 4115056), (2048, 3857865), (2060, 3835392), (2112, 3740960), (2266, 3486720), (2270, 3480576), (2472, 3196160), (2497, 3164160), (2560, 3086292), (2640, 2992768), (2724, 2900480), (2816, 2805720), (3072, 2571910), (3090, 2556928), (3296, 2397120), (3399, 2324480), (3405, 2320384), (3520, 2244576), (3632, 2175360), (3840, 2057528), (4120, 1917696), (4224, 1870480), (4532, 1743360), (4540, 1740288), (4944, 1598080), (4994, 1582080), (5120, 1543146), (5280, 1496384), (5448, 1450240), (5632, 1402860), (5665, 1394688), (6144, 1285955), (6180, 1278464), (6592, 1198560), (6798, 1162240), (6810, 1160192), (7040, 1122288), (7264, 1087680), (7491, 1054720), (7680, 1028764), (8240, 958848), (8448, 935240), (9064, 871680), (9080, 870144), (9888, 799040), (9988, 791040), (10240, 771573), (10560, 748192), (10896, 725120), (11264, 701430), (11330, 697344), (12360, 639232), (12485, 632832), (13184, 599280), (13596, 581120), (13620, 580096), (14080, 561144), (14528, 543840), (14982, 527360), (15360, 514382), (16480, 479424), (16896, 467620), (16995, 464896), (18128, 435840), (18160, 435072), (19776, 399520), (19976, 395520), (21120, 374096), (21792, 362560), (22528, 350715), (22660, 348672), (23381, 337920), (24720, 319616), (24970, 316416), (26368, 299640), (27192, 290560), (27240, 290048), (28160, 280572), (29056, 271920), (29964, 263680), (30720, 257191), (32960, 239712), (33792, 233810), (33990, 232448), (36256, 217920), (36320, 217536), (37455, 210944), (39552, 199760), (39952, 197760), (42240, 187048), (43584, 181280), (45320, 174336), (46762, 168960), (49440, 159808), (49940, 158208), (52736, 149820), (54384, 145280), (54480, 145024), (56320, 140286), (58112, 135960), (59928, 131840), (65920, 119856), (67584, 116905), (67980, 116224), (70143, 112640), (72512, 108960), (72640, 108768), (74910, 105472), (79104, 99880), (79904, 98880), (84480, 93524), (87168, 90640)]