12520666080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3361}}^1$

素因数の和:3594

約数の個数: 288

約数和(自身を含む): 46258430400

約数和(自身を除く): 33737764320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 199, 208, 234, 240, 260, 288, 312, 360, 390, 398, 416, 468, 480, 520, 585, 597, 624, 720, 780, 796, 936, 995, 1040, 1170, 1194, 1248, 1440, 1560, 1592, 1791, 1872, 1990, 2080, 2340, 2388, 2587, 2985, 3120, 3184, 3361, 3582, 3744, 3980, 4680, 4776, 5174, 5970, 6240, 6368, 6722, 7164, 7761, 7960, 8955, 9360, 9552, 10083, 10348, 11940, 12935, 13444, 14328, 15522, 15920, 16805, 17910, 18720, 19104, 20166, 20696, 23283, 23880, 25870, 26888, 28656, 30249, 31044, 31840, 33610, 35820, 38805, 40332, 41392, 43693, 46566, 47760, 50415, 51740, 53776, 57312, 60498, 62088, 67220, 71640, 77610, 80664, 82784, 87386, 93132, 95520, 100830, 103480, 107552, 116415, 120996, 124176, 131079, 134440, 143280, 151245, 155220, 161328, 174772, 186264, 201660, 206960, 218465, 232830, 241992, 248352, 262158, 268880, 286560, 302490, 310440, 322656, 349544, 372528, 393237, 403320, 413920, 436930, 465660, 483984, 524316, 537760, 604980, 620880, 655395, 668839, 699088, 745056, 786474, 806640, 873860, 931320, 967968, 1048632, 1209960, 1241760, 1310790, 1337678, 1398176, 1572948, 1613280, 1747720, 1862640, 1966185, 2006517, 2097264, 2419920, 2621580, 2675356, 3145896, 3344195, 3495440, 3725280, 3932370, 4013034, 4194528, 4839840, 5243160, 5350712, 6019551, 6291792, 6688390, 6990880, 7864740, 8026068, 8694907, 10032585, 10486320, 10701424, 12039102, 12583584, 13376780, 15729480, 16052136, 17389814, 20065170, 20972640, 21402848, 24078204, 26084721, 26753560, 30097755, 31458960, 32104272, 34779628, 40130340, 43474535, 48156408, 52169442, 53507120, 60195510, 62917920, 64208544, 69559256, 78254163, 80260680, 86949070, 96312816, 104338884, 107014240, 120391020, 130423605, 139118512, 156508326, 160521360, 173898140, 192625632, 208677768, 240782040, 260847210, 278237024, 313016652, 321042720, 347796280, 391270815, 417355536, 481564080, 521694420, 626033304, 695592560, 782541630, 834711072, 963128160, 1043388840, 1252066608, 1391185120, 1565083260, 2086777680, 2504133216, 3130166520, 4173555360, 6260333040, 12520666080]

約数ペア:

[(1, 12520666080), (2, 6260333040), (3, 4173555360), (4, 3130166520), (5, 2504133216), (6, 2086777680), (8, 1565083260), (9, 1391185120), (10, 1252066608), (12, 1043388840), (13, 963128160), (15, 834711072), (16, 782541630), (18, 695592560), (20, 626033304), (24, 521694420), (26, 481564080), (30, 417355536), (32, 391270815), (36, 347796280), (39, 321042720), (40, 313016652), (45, 278237024), (48, 260847210), (52, 240782040), (60, 208677768), (65, 192625632), (72, 173898140), (78, 160521360), (80, 156508326), (90, 139118512), (96, 130423605), (104, 120391020), (117, 107014240), (120, 104338884), (130, 96312816), (144, 86949070), (156, 80260680), (160, 78254163), (180, 69559256), (195, 64208544), (199, 62917920), (208, 60195510), (234, 53507120), (240, 52169442), (260, 48156408), (288, 43474535), (312, 40130340), (360, 34779628), (390, 32104272), (398, 31458960), (416, 30097755), (468, 26753560), (480, 26084721), (520, 24078204), (585, 21402848), (597, 20972640), (624, 20065170), (720, 17389814), (780, 16052136), (796, 15729480), (936, 13376780), (995, 12583584), (1040, 12039102), (1170, 10701424), (1194, 10486320), (1248, 10032585), (1440, 8694907), (1560, 8026068), (1592, 7864740), (1791, 6990880), (1872, 6688390), (1990, 6291792), (2080, 6019551), (2340, 5350712), (2388, 5243160), (2587, 4839840), (2985, 4194528), (3120, 4013034), (3184, 3932370), (3361, 3725280), (3582, 3495440), (3744, 3344195), (3980, 3145896), (4680, 2675356), (4776, 2621580), (5174, 2419920), (5970, 2097264), (6240, 2006517), (6368, 1966185), (6722, 1862640), (7164, 1747720), (7761, 1613280), (7960, 1572948), (8955, 1398176), (9360, 1337678), (9552, 1310790), (10083, 1241760), (10348, 1209960), (11940, 1048632), (12935, 967968), (13444, 931320), (14328, 873860), (15522, 806640), (15920, 786474), (16805, 745056), (17910, 699088), (18720, 668839), (19104, 655395), (20166, 620880), (20696, 604980), (23283, 537760), (23880, 524316), (25870, 483984), (26888, 465660), (28656, 436930), (30249, 413920), (31044, 403320), (31840, 393237), (33610, 372528), (35820, 349544), (38805, 322656), (40332, 310440), (41392, 302490), (43693, 286560), (46566, 268880), (47760, 262158), (50415, 248352), (51740, 241992), (53776, 232830), (57312, 218465), (60498, 206960), (62088, 201660), (67220, 186264), (71640, 174772), (77610, 161328), (80664, 155220), (82784, 151245), (87386, 143280), (93132, 134440), (95520, 131079), (100830, 124176), (103480, 120996), (107552, 116415)]