243141360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 320

約数和(自身を含む): 959938560

約数和(自身を除く): 716797200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 59, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 118, 120, 132, 140, 154, 165, 168, 176, 177, 210, 220, 223, 231, 236, 240, 264, 280, 295, 308, 330, 336, 354, 385, 413, 420, 440, 446, 462, 472, 528, 560, 590, 616, 649, 660, 669, 708, 770, 826, 840, 880, 885, 892, 924, 944, 1115, 1155, 1180, 1232, 1239, 1298, 1320, 1338, 1416, 1540, 1561, 1652, 1680, 1770, 1784, 1848, 1947, 2065, 2230, 2310, 2360, 2453, 2478, 2596, 2640, 2676, 2832, 3080, 3122, 3245, 3304, 3345, 3540, 3568, 3696, 3894, 4130, 4460, 4543, 4620, 4683, 4720, 4906, 4956, 5192, 5352, 6160, 6195, 6244, 6490, 6608, 6690, 7080, 7359, 7788, 7805, 8260, 8920, 9086, 9240, 9366, 9735, 9812, 9912, 10384, 10704, 12265, 12390, 12488, 12980, 13157, 13380, 13629, 14160, 14718, 15576, 15610, 16520, 17171, 17840, 18172, 18480, 18732, 19470, 19624, 19824, 22715, 23415, 24530, 24780, 24976, 25960, 26314, 26760, 27258, 29436, 31152, 31220, 33040, 34342, 36344, 36795, 37464, 38940, 39248, 39471, 45430, 46830, 49060, 49560, 51513, 51920, 52628, 53520, 54516, 58872, 62440, 65785, 68145, 68684, 72688, 73590, 74928, 77880, 78942, 85855, 90860, 92099, 93660, 98120, 99120, 103026, 105256, 109032, 117744, 124880, 131570, 136290, 137368, 144727, 147180, 155760, 157884, 171710, 181720, 184198, 187320, 196240, 197355, 206052, 210512, 218064, 257565, 263140, 272580, 274736, 276297, 289454, 294360, 315768, 343420, 363440, 368396, 374640, 394710, 412104, 434181, 460495, 515130, 526280, 545160, 552594, 578908, 588720, 631536, 686840, 723635, 736792, 789420, 824208, 868362, 920990, 1013089, 1030260, 1052560, 1090320, 1105188, 1157816, 1373680, 1381485, 1447270, 1473584, 1578840, 1736724, 1841980, 2026178, 2060520, 2170905, 2210376, 2315632, 2762970, 2894540, 3039267, 3157680, 3473448, 3683960, 4052356, 4121040, 4341810, 4420752, 5065445, 5525940, 5789080, 6078534, 6946896, 7367920, 8104712, 8683620, 10130890, 11051880, 11578160, 12157068, 15196335, 16209424, 17367240, 20261780, 22103760, 24314136, 30392670, 34734480, 40523560, 48628272, 60785340, 81047120, 121570680, 243141360]

約数ペア:

[(1, 243141360), (2, 121570680), (3, 81047120), (4, 60785340), (5, 48628272), (6, 40523560), (7, 34734480), (8, 30392670), (10, 24314136), (11, 22103760), (12, 20261780), (14, 17367240), (15, 16209424), (16, 15196335), (20, 12157068), (21, 11578160), (22, 11051880), (24, 10130890), (28, 8683620), (30, 8104712), (33, 7367920), (35, 6946896), (40, 6078534), (42, 5789080), (44, 5525940), (48, 5065445), (55, 4420752), (56, 4341810), (59, 4121040), (60, 4052356), (66, 3683960), (70, 3473448), (77, 3157680), (80, 3039267), (84, 2894540), (88, 2762970), (105, 2315632), (110, 2210376), (112, 2170905), (118, 2060520), (120, 2026178), (132, 1841980), (140, 1736724), (154, 1578840), (165, 1473584), (168, 1447270), (176, 1381485), (177, 1373680), (210, 1157816), (220, 1105188), (223, 1090320), (231, 1052560), (236, 1030260), (240, 1013089), (264, 920990), (280, 868362), (295, 824208), (308, 789420), (330, 736792), (336, 723635), (354, 686840), (385, 631536), (413, 588720), (420, 578908), (440, 552594), (446, 545160), (462, 526280), (472, 515130), (528, 460495), (560, 434181), (590, 412104), (616, 394710), (649, 374640), (660, 368396), (669, 363440), (708, 343420), (770, 315768), (826, 294360), (840, 289454), (880, 276297), (885, 274736), (892, 272580), (924, 263140), (944, 257565), (1115, 218064), (1155, 210512), (1180, 206052), (1232, 197355), (1239, 196240), (1298, 187320), (1320, 184198), (1338, 181720), (1416, 171710), (1540, 157884), (1561, 155760), (1652, 147180), (1680, 144727), (1770, 137368), (1784, 136290), (1848, 131570), (1947, 124880), (2065, 117744), (2230, 109032), (2310, 105256), (2360, 103026), (2453, 99120), (2478, 98120), (2596, 93660), (2640, 92099), (2676, 90860), (2832, 85855), (3080, 78942), (3122, 77880), (3245, 74928), (3304, 73590), (3345, 72688), (3540, 68684), (3568, 68145), (3696, 65785), (3894, 62440), (4130, 58872), (4460, 54516), (4543, 53520), (4620, 52628), (4683, 51920), (4720, 51513), (4906, 49560), (4956, 49060), (5192, 46830), (5352, 45430), (6160, 39471), (6195, 39248), (6244, 38940), (6490, 37464), (6608, 36795), (6690, 36344), (7080, 34342), (7359, 33040), (7788, 31220), (7805, 31152), (8260, 29436), (8920, 27258), (9086, 26760), (9240, 26314), (9366, 25960), (9735, 24976), (9812, 24780), (9912, 24530), (10384, 23415), (10704, 22715), (12265, 19824), (12390, 19624), (12488, 19470), (12980, 18732), (13157, 18480), (13380, 18172), (13629, 17840), (14160, 17171), (14718, 16520), (15576, 15610)]