19545595680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:540

約数の個数: 384

約数和(自身を含む): 67907621376

約数和(自身を除く): 48362025696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 71, 78, 80, 96, 104, 120, 130, 142, 156, 157, 160, 195, 208, 213, 240, 260, 281, 284, 312, 314, 355, 390, 416, 426, 471, 480, 520, 562, 568, 624, 628, 710, 780, 785, 843, 852, 923, 942, 1040, 1065, 1124, 1136, 1248, 1256, 1405, 1420, 1560, 1570, 1686, 1704, 1846, 1884, 2041, 2080, 2130, 2248, 2272, 2355, 2512, 2769, 2810, 2840, 3120, 3140, 3372, 3408, 3653, 3692, 3768, 4082, 4215, 4260, 4496, 4615, 4710, 5024, 5538, 5620, 5680, 6123, 6240, 6280, 6744, 6816, 7306, 7384, 7536, 8164, 8430, 8520, 8992, 9230, 9420, 10205, 10959, 11076, 11147, 11240, 11360, 12246, 12560, 13488, 13845, 14612, 14768, 15072, 16328, 16860, 17040, 18265, 18460, 18840, 19951, 20410, 21918, 22152, 22294, 22480, 24492, 25120, 26976, 27690, 29224, 29536, 30615, 32656, 33441, 33720, 34080, 36530, 36920, 37680, 39902, 40820, 43836, 44117, 44304, 44588, 44960, 48984, 54795, 55380, 55735, 58448, 59853, 61230, 65312, 66882, 67440, 73060, 73840, 75360, 79804, 81640, 87672, 88234, 88608, 89176, 97968, 99755, 109590, 110760, 111470, 116896, 119706, 122460, 132351, 133764, 134880, 144911, 146120, 147680, 159608, 163280, 167205, 175344, 176468, 178352, 195936, 199510, 219180, 220585, 221520, 222940, 239412, 244920, 259363, 264702, 267528, 289822, 292240, 299265, 319216, 326560, 334410, 350688, 352936, 356704, 399020, 434733, 438360, 441170, 443040, 445880, 478824, 489840, 518726, 529404, 535056, 573521, 579644, 584480, 598530, 638432, 661755, 668820, 705872, 724555, 778089, 798040, 869466, 876720, 882340, 891760, 957648, 979680, 1037452, 1058808, 1070112, 1147042, 1159288, 1197060, 1296815, 1323510, 1337640, 1411744, 1449110, 1556178, 1596080, 1720563, 1738932, 1753440, 1764680, 1783520, 1915296, 2074904, 2117616, 2173665, 2294084, 2318576, 2394120, 2593630, 2647020, 2675280, 2867605, 2898220, 3112356, 3132307, 3192160, 3441126, 3477864, 3529360, 3890445, 4149808, 4235232, 4347330, 4588168, 4637152, 4788240, 5187260, 5294040, 5350560, 5735210, 5796440, 6224712, 6264614, 6882252, 6955728, 7058720, 7780890, 8299616, 8602815, 8694660, 9176336, 9396921, 9576480, 10374520, 10588080, 11470420, 11592880, 12449424, 12529228, 13764504, 13911456, 15561780, 15661535, 17205630, 17389320, 18352672, 18793842, 20749040, 21176160, 22940840, 23185760, 24898848, 25058456, 27529008, 31123560, 31323070, 34411260, 34778640, 37587684, 40719991, 41498080, 45881680, 46984605, 50116912, 55058016, 62247120, 62646140, 68822520, 69557280, 75175368, 81439982, 91763360, 93969210, 100233824, 122159973, 124494240, 125292280, 137645040, 150350736, 162879964, 187938420, 203599955, 244319946, 250584560, 275290080, 300701472, 325759928, 375876840, 407199910, 488639892, 501169120, 610799865, 651519856, 751753680, 814399820, 977279784, 1221599730, 1303039712, 1503507360, 1628799640, 1954559568, 2443199460, 3257599280, 3909119136, 4886398920, 6515198560, 9772797840, 19545595680]

約数ペア:

[(1, 19545595680), (2, 9772797840), (3, 6515198560), (4, 4886398920), (5, 3909119136), (6, 3257599280), (8, 2443199460), (10, 1954559568), (12, 1628799640), (13, 1503507360), (15, 1303039712), (16, 1221599730), (20, 977279784), (24, 814399820), (26, 751753680), (30, 651519856), (32, 610799865), (39, 501169120), (40, 488639892), (48, 407199910), (52, 375876840), (60, 325759928), (65, 300701472), (71, 275290080), (78, 250584560), (80, 244319946), (96, 203599955), (104, 187938420), (120, 162879964), (130, 150350736), (142, 137645040), (156, 125292280), (157, 124494240), (160, 122159973), (195, 100233824), (208, 93969210), (213, 91763360), (240, 81439982), (260, 75175368), (281, 69557280), (284, 68822520), (312, 62646140), (314, 62247120), (355, 55058016), (390, 50116912), (416, 46984605), (426, 45881680), (471, 41498080), (480, 40719991), (520, 37587684), (562, 34778640), (568, 34411260), (624, 31323070), (628, 31123560), (710, 27529008), (780, 25058456), (785, 24898848), (843, 23185760), (852, 22940840), (923, 21176160), (942, 20749040), (1040, 18793842), (1065, 18352672), (1124, 17389320), (1136, 17205630), (1248, 15661535), (1256, 15561780), (1405, 13911456), (1420, 13764504), (1560, 12529228), (1570, 12449424), (1686, 11592880), (1704, 11470420), (1846, 10588080), (1884, 10374520), (2041, 9576480), (2080, 9396921), (2130, 9176336), (2248, 8694660), (2272, 8602815), (2355, 8299616), (2512, 7780890), (2769, 7058720), (2810, 6955728), (2840, 6882252), (3120, 6264614), (3140, 6224712), (3372, 5796440), (3408, 5735210), (3653, 5350560), (3692, 5294040), (3768, 5187260), (4082, 4788240), (4215, 4637152), (4260, 4588168), (4496, 4347330), (4615, 4235232), (4710, 4149808), (5024, 3890445), (5538, 3529360), (5620, 3477864), (5680, 3441126), (6123, 3192160), (6240, 3132307), (6280, 3112356), (6744, 2898220), (6816, 2867605), (7306, 2675280), (7384, 2647020), (7536, 2593630), (8164, 2394120), (8430, 2318576), (8520, 2294084), (8992, 2173665), (9230, 2117616), (9420, 2074904), (10205, 1915296), (10959, 1783520), (11076, 1764680), (11147, 1753440), (11240, 1738932), (11360, 1720563), (12246, 1596080), (12560, 1556178), (13488, 1449110), (13845, 1411744), (14612, 1337640), (14768, 1323510), (15072, 1296815), (16328, 1197060), (16860, 1159288), (17040, 1147042), (18265, 1070112), (18460, 1058808), (18840, 1037452), (19951, 979680), (20410, 957648), (21918, 891760), (22152, 882340), (22294, 876720), (22480, 869466), (24492, 798040), (25120, 778089), (26976, 724555), (27690, 705872), (29224, 668820), (29536, 661755), (30615, 638432), (32656, 598530), (33441, 584480), (33720, 579644), (34080, 573521), (36530, 535056), (36920, 529404), (37680, 518726), (39902, 489840), (40820, 478824), (43836, 445880), (44117, 443040), (44304, 441170), (44588, 438360), (44960, 434733), (48984, 399020), (54795, 356704), (55380, 352936), (55735, 350688), (58448, 334410), (59853, 326560), (61230, 319216), (65312, 299265), (66882, 292240), (67440, 289822), (73060, 267528), (73840, 264702), (75360, 259363), (79804, 244920), (81640, 239412), (87672, 222940), (88234, 221520), (88608, 220585), (89176, 219180), (97968, 199510), (99755, 195936), (109590, 178352), (110760, 176468), (111470, 175344), (116896, 167205), (119706, 163280), (122460, 159608), (132351, 147680), (133764, 146120), (134880, 144911)]