7757282520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 480

約数和(自身を含む): 29207502720

約数和(自身を除く): 21450220200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 169, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 338, 351, 360, 372, 390, 403, 405, 457, 465, 468, 507, 520, 540, 558, 585, 620, 648, 676, 702, 744, 780, 806, 810, 837, 845, 914, 930, 936, 1014, 1053, 1080, 1116, 1170, 1209, 1240, 1352, 1371, 1395, 1404, 1521, 1560, 1612, 1620, 1674, 1690, 1755, 1828, 1860, 2015, 2028, 2106, 2232, 2285, 2340, 2418, 2511, 2535, 2742, 2790, 2808, 3042, 3224, 3240, 3348, 3380, 3510, 3627, 3656, 3720, 4030, 4056, 4113, 4185, 4212, 4563, 4570, 4680, 4836, 5022, 5070, 5239, 5265, 5484, 5580, 5941, 6045, 6084, 6696, 6760, 6855, 7020, 7254, 7605, 8060, 8226, 8370, 8424, 9126, 9140, 9672, 10044, 10140, 10478, 10530, 10881, 10968, 11160, 11882, 12090, 12168, 12339, 12555, 13689, 13710, 14040, 14167, 14508, 15210, 15717, 16120, 16452, 16740, 17823, 18135, 18252, 18280, 20088, 20280, 20565, 20956, 21060, 21762, 22815, 23764, 24180, 24678, 25110, 26195, 27378, 27420, 28334, 29016, 29705, 30420, 31434, 32643, 32904, 33480, 35646, 36270, 36504, 37017, 41130, 41912, 42120, 42501, 43524, 45630, 47151, 47528, 48360, 49356, 50220, 52390, 53469, 54405, 54756, 54840, 56668, 59410, 60840, 61695, 62868, 65286, 68445, 70835, 71292, 72540, 74034, 77233, 78585, 82260, 85002, 87048, 89115, 91260, 94302, 98712, 100440, 104780, 106938, 108810, 109512, 113336, 118820, 123390, 125736, 127503, 130572, 136890, 141453, 141670, 142584, 145080, 148068, 154466, 157170, 160407, 163215, 164520, 170004, 178230, 182520, 184171, 185085, 188604, 209560, 212505, 213876, 217620, 231699, 235755, 237640, 246780, 255006, 261144, 267345, 273780, 282906, 283340, 296136, 308932, 314340, 320814, 326430, 340008, 356460, 368342, 370170, 377208, 382509, 386165, 424359, 425010, 427752, 435240, 463398, 471510, 481221, 493560, 510012, 534690, 547560, 552513, 565812, 566680, 617864, 628680, 637515, 641628, 652860, 695097, 707265, 712920, 736684, 740340, 765018, 772330, 802035, 848718, 850020, 920855, 926796, 943020, 962442, 1020024, 1069380, 1105026, 1131624, 1147527, 1158495, 1275030, 1283256, 1305720, 1390194, 1414530, 1473368, 1480680, 1530036, 1544660, 1604070, 1657539, 1697436, 1700040, 1841710, 1853592, 1886040, 1912545, 1924884, 2085291, 2121795, 2138760, 2210052, 2295054, 2316990, 2394223, 2406105, 2550060, 2762565, 2780388, 2829060, 3060072, 3089320, 3208140, 3315078, 3394872, 3475485, 3683420, 3825090, 3849768, 4170582, 4243590, 4420104, 4590108, 4633980, 4788446, 4812210, 4972617, 5100120, 5525130, 5560776, 5658120, 5737635, 6255873, 6416280, 6630156, 6950970, 7182669, 7366840, 7650180, 8287695, 8341164, 8487180, 9180216, 9267960, 9576892, 9624420, 9945234, 10426455, 11050260, 11475270, 11971115, 12511746, 13260312, 13901940, 14365338, 14917851, 15300360, 16575390, 16682328, 16974360, 19153784, 19248840, 19890468, 20852910, 21548007, 22100520, 22950540, 23942230, 24863085, 25023492, 27803880, 28730676, 29835702, 31279365, 33150780, 35913345, 39780936, 41705820, 43096014, 45901080, 47884460, 49726170, 50046984, 57461352, 59671404, 62558730, 64644021, 66301560, 71826690, 74589255, 83411640, 86192028, 95768920, 99452340, 107740035, 119342808, 125117460, 129288042, 143653380, 149178510, 172384056, 193932063, 198904680, 215480070, 250234920, 258576084, 287306760, 298357020, 323220105, 387864126, 430960140, 517152168, 596714040, 646440210, 775728252, 861920280, 969660315, 1292880420, 1551456504, 1939320630, 2585760840, 3878641260, 7757282520]

約数ペア:

[(1, 7757282520), (2, 3878641260), (3, 2585760840), (4, 1939320630), (5, 1551456504), (6, 1292880420), (8, 969660315), (9, 861920280), (10, 775728252), (12, 646440210), (13, 596714040), (15, 517152168), (18, 430960140), (20, 387864126), (24, 323220105), (26, 298357020), (27, 287306760), (30, 258576084), (31, 250234920), (36, 215480070), (39, 198904680), (40, 193932063), (45, 172384056), (52, 149178510), (54, 143653380), (60, 129288042), (62, 125117460), (65, 119342808), (72, 107740035), (78, 99452340), (81, 95768920), (90, 86192028), (93, 83411640), (104, 74589255), (108, 71826690), (117, 66301560), (120, 64644021), (124, 62558730), (130, 59671404), (135, 57461352), (155, 50046984), (156, 49726170), (162, 47884460), (169, 45901080), (180, 43096014), (186, 41705820), (195, 39780936), (216, 35913345), (234, 33150780), (248, 31279365), (260, 29835702), (270, 28730676), (279, 27803880), (310, 25023492), (312, 24863085), (324, 23942230), (338, 22950540), (351, 22100520), (360, 21548007), (372, 20852910), (390, 19890468), (403, 19248840), (405, 19153784), (457, 16974360), (465, 16682328), (468, 16575390), (507, 15300360), (520, 14917851), (540, 14365338), (558, 13901940), (585, 13260312), (620, 12511746), (648, 11971115), (676, 11475270), (702, 11050260), (744, 10426455), (780, 9945234), (806, 9624420), (810, 9576892), (837, 9267960), (845, 9180216), (914, 8487180), (930, 8341164), (936, 8287695), (1014, 7650180), (1053, 7366840), (1080, 7182669), (1116, 6950970), (1170, 6630156), (1209, 6416280), (1240, 6255873), (1352, 5737635), (1371, 5658120), (1395, 5560776), (1404, 5525130), (1521, 5100120), (1560, 4972617), (1612, 4812210), (1620, 4788446), (1674, 4633980), (1690, 4590108), (1755, 4420104), (1828, 4243590), (1860, 4170582), (2015, 3849768), (2028, 3825090), (2106, 3683420), (2232, 3475485), (2285, 3394872), (2340, 3315078), (2418, 3208140), (2511, 3089320), (2535, 3060072), (2742, 2829060), (2790, 2780388), (2808, 2762565), (3042, 2550060), (3224, 2406105), (3240, 2394223), (3348, 2316990), (3380, 2295054), (3510, 2210052), (3627, 2138760), (3656, 2121795), (3720, 2085291), (4030, 1924884), (4056, 1912545), (4113, 1886040), (4185, 1853592), (4212, 1841710), (4563, 1700040), (4570, 1697436), (4680, 1657539), (4836, 1604070), (5022, 1544660), (5070, 1530036), (5239, 1480680), (5265, 1473368), (5484, 1414530), (5580, 1390194), (5941, 1305720), (6045, 1283256), (6084, 1275030), (6696, 1158495), (6760, 1147527), (6855, 1131624), (7020, 1105026), (7254, 1069380), (7605, 1020024), (8060, 962442), (8226, 943020), (8370, 926796), (8424, 920855), (9126, 850020), (9140, 848718), (9672, 802035), (10044, 772330), (10140, 765018), (10478, 740340), (10530, 736684), (10881, 712920), (10968, 707265), (11160, 695097), (11882, 652860), (12090, 641628), (12168, 637515), (12339, 628680), (12555, 617864), (13689, 566680), (13710, 565812), (14040, 552513), (14167, 547560), (14508, 534690), (15210, 510012), (15717, 493560), (16120, 481221), (16452, 471510), (16740, 463398), (17823, 435240), (18135, 427752), (18252, 425010), (18280, 424359), (20088, 386165), (20280, 382509), (20565, 377208), (20956, 370170), (21060, 368342), (21762, 356460), (22815, 340008), (23764, 326430), (24180, 320814), (24678, 314340), (25110, 308932), (26195, 296136), (27378, 283340), (27420, 282906), (28334, 273780), (29016, 267345), (29705, 261144), (30420, 255006), (31434, 246780), (32643, 237640), (32904, 235755), (33480, 231699), (35646, 217620), (36270, 213876), (36504, 212505), (37017, 209560), (41130, 188604), (41912, 185085), (42120, 184171), (42501, 182520), (43524, 178230), (45630, 170004), (47151, 164520), (47528, 163215), (48360, 160407), (49356, 157170), (50220, 154466), (52390, 148068), (53469, 145080), (54405, 142584), (54756, 141670), (54840, 141453), (56668, 136890), (59410, 130572), (60840, 127503), (61695, 125736), (62868, 123390), (65286, 118820), (68445, 113336), (70835, 109512), (71292, 108810), (72540, 106938), (74034, 104780), (77233, 100440), (78585, 98712), (82260, 94302), (85002, 91260), (87048, 89115)]