12927491640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{104693}}^1$

素因数の和:104731

約数の個数: 192

約数和(自身を含む): 48996792000

約数和(自身を除く): 36069300360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5880, 6174, 6860, 8232, 8820, 10290, 12348, 13720, 15435, 17640, 20580, 24696, 30870, 41160, 61740, 104693, 123480, 209386, 314079, 418772, 523465, 628158, 732851, 837544, 942237, 1046930, 1256316, 1465702, 1570395, 1884474, 2093860, 2198553, 2512632, 2931404, 3140790, 3664255, 3768948, 4187720, 4397106, 4711185, 5129957, 5862808, 6281580, 6595659, 7328510, 7537896, 8794212, 9422370, 10259914, 10992765, 12563160, 13191318, 14657020, 15389871, 17588424, 18844740, 20519828, 21985530, 25649785, 26382636, 29314040, 30779742, 32978295, 35909699, 37689480, 41039656, 43971060, 46169613, 51299570, 52765272, 61559484, 65956590, 71819398, 76949355, 87942120, 92339226, 102599140, 107729097, 123118968, 131913180, 143638796, 153898710, 179548495, 184678452, 205198280, 215458194, 230848065, 263826360, 287277592, 307797420, 323187291, 359096990, 369356904, 430916388, 461696130, 538645485, 615594840, 646374582, 718193980, 861832776, 923392260, 1077290970, 1292749164, 1436387960, 1615936455, 1846784520, 2154581940, 2585498328, 3231872910, 4309163880, 6463745820, 12927491640]

約数ペア:

[(1, 12927491640), (2, 6463745820), (3, 4309163880), (4, 3231872910), (5, 2585498328), (6, 2154581940), (7, 1846784520), (8, 1615936455), (9, 1436387960), (10, 1292749164), (12, 1077290970), (14, 923392260), (15, 861832776), (18, 718193980), (20, 646374582), (21, 615594840), (24, 538645485), (28, 461696130), (30, 430916388), (35, 369356904), (36, 359096990), (40, 323187291), (42, 307797420), (45, 287277592), (49, 263826360), (56, 230848065), (60, 215458194), (63, 205198280), (70, 184678452), (72, 179548495), (84, 153898710), (90, 143638796), (98, 131913180), (105, 123118968), (120, 107729097), (126, 102599140), (140, 92339226), (147, 87942120), (168, 76949355), (180, 71819398), (196, 65956590), (210, 61559484), (245, 52765272), (252, 51299570), (280, 46169613), (294, 43971060), (315, 41039656), (343, 37689480), (360, 35909699), (392, 32978295), (420, 30779742), (441, 29314040), (490, 26382636), (504, 25649785), (588, 21985530), (630, 20519828), (686, 18844740), (735, 17588424), (840, 15389871), (882, 14657020), (980, 13191318), (1029, 12563160), (1176, 10992765), (1260, 10259914), (1372, 9422370), (1470, 8794212), (1715, 7537896), (1764, 7328510), (1960, 6595659), (2058, 6281580), (2205, 5862808), (2520, 5129957), (2744, 4711185), (2940, 4397106), (3087, 4187720), (3430, 3768948), (3528, 3664255), (4116, 3140790), (4410, 2931404), (5145, 2512632), (5880, 2198553), (6174, 2093860), (6860, 1884474), (8232, 1570395), (8820, 1465702), (10290, 1256316), (12348, 1046930), (13720, 942237), (15435, 837544), (17640, 732851), (20580, 628158), (24696, 523465), (30870, 418772), (41160, 314079), (61740, 209386), (104693, 123480)]