344363040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 1358622720

約数和(自身を除く): 1014259680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 140, 144, 160, 168, 180, 210, 224, 240, 252, 254, 269, 280, 288, 315, 336, 360, 381, 420, 480, 504, 508, 538, 560, 630, 635, 672, 720, 762, 807, 840, 889, 1008, 1016, 1076, 1120, 1143, 1260, 1270, 1345, 1440, 1524, 1614, 1680, 1778, 1883, 1905, 2016, 2032, 2152, 2286, 2421, 2520, 2540, 2667, 2690, 3048, 3228, 3360, 3556, 3766, 3810, 4035, 4064, 4304, 4445, 4572, 4842, 5040, 5080, 5334, 5380, 5649, 5715, 6096, 6456, 7112, 7532, 7620, 8001, 8070, 8608, 8890, 9144, 9415, 9684, 10080, 10160, 10668, 10760, 11298, 11430, 12105, 12192, 12912, 13335, 14224, 15064, 15240, 16002, 16140, 16947, 17780, 18288, 18830, 19368, 20320, 21336, 21520, 22596, 22860, 24210, 25824, 26670, 28245, 28448, 30128, 30480, 32004, 32280, 33894, 34163, 35560, 36576, 37660, 38736, 40005, 42672, 43040, 45192, 45720, 48420, 53340, 56490, 60256, 60960, 64008, 64560, 67788, 68326, 71120, 75320, 77472, 80010, 84735, 85344, 90384, 91440, 96840, 102489, 106680, 112980, 128016, 129120, 135576, 136652, 142240, 150640, 160020, 169470, 170815, 180768, 182880, 193680, 204978, 213360, 225960, 239141, 256032, 271152, 273304, 301280, 307467, 320040, 338940, 341630, 387360, 409956, 426720, 451920, 478282, 512445, 542304, 546608, 614934, 640080, 677880, 683260, 717423, 819912, 903840, 956564, 1024890, 1093216, 1195705, 1229868, 1280160, 1355760, 1366520, 1434846, 1537335, 1639824, 1913128, 2049780, 2152269, 2391410, 2459736, 2711520, 2733040, 2869692, 3074670, 3279648, 3587115, 3826256, 4099560, 4304538, 4782820, 4919472, 5466080, 5739384, 6149340, 7174230, 7652512, 8199120, 8609076, 9565640, 9838944, 10761345, 11478768, 12298680, 14348460, 16398240, 17218152, 19131280, 21522690, 22957536, 24597360, 28696920, 34436304, 38262560, 43045380, 49194720, 57393840, 68872608, 86090760, 114787680, 172181520, 344363040]

約数ペア:

[(1, 344363040), (2, 172181520), (3, 114787680), (4, 86090760), (5, 68872608), (6, 57393840), (7, 49194720), (8, 43045380), (9, 38262560), (10, 34436304), (12, 28696920), (14, 24597360), (15, 22957536), (16, 21522690), (18, 19131280), (20, 17218152), (21, 16398240), (24, 14348460), (28, 12298680), (30, 11478768), (32, 10761345), (35, 9838944), (36, 9565640), (40, 8609076), (42, 8199120), (45, 7652512), (48, 7174230), (56, 6149340), (60, 5739384), (63, 5466080), (70, 4919472), (72, 4782820), (80, 4304538), (84, 4099560), (90, 3826256), (96, 3587115), (105, 3279648), (112, 3074670), (120, 2869692), (126, 2733040), (127, 2711520), (140, 2459736), (144, 2391410), (160, 2152269), (168, 2049780), (180, 1913128), (210, 1639824), (224, 1537335), (240, 1434846), (252, 1366520), (254, 1355760), (269, 1280160), (280, 1229868), (288, 1195705), (315, 1093216), (336, 1024890), (360, 956564), (381, 903840), (420, 819912), (480, 717423), (504, 683260), (508, 677880), (538, 640080), (560, 614934), (630, 546608), (635, 542304), (672, 512445), (720, 478282), (762, 451920), (807, 426720), (840, 409956), (889, 387360), (1008, 341630), (1016, 338940), (1076, 320040), (1120, 307467), (1143, 301280), (1260, 273304), (1270, 271152), (1345, 256032), (1440, 239141), (1524, 225960), (1614, 213360), (1680, 204978), (1778, 193680), (1883, 182880), (1905, 180768), (2016, 170815), (2032, 169470), (2152, 160020), (2286, 150640), (2421, 142240), (2520, 136652), (2540, 135576), (2667, 129120), (2690, 128016), (3048, 112980), (3228, 106680), (3360, 102489), (3556, 96840), (3766, 91440), (3810, 90384), (4035, 85344), (4064, 84735), (4304, 80010), (4445, 77472), (4572, 75320), (4842, 71120), (5040, 68326), (5080, 67788), (5334, 64560), (5380, 64008), (5649, 60960), (5715, 60256), (6096, 56490), (6456, 53340), (7112, 48420), (7532, 45720), (7620, 45192), (8001, 43040), (8070, 42672), (8608, 40005), (8890, 38736), (9144, 37660), (9415, 36576), (9684, 35560), (10080, 34163), (10160, 33894), (10668, 32280), (10760, 32004), (11298, 30480), (11430, 30128), (12105, 28448), (12192, 28245), (12912, 26670), (13335, 25824), (14224, 24210), (15064, 22860), (15240, 22596), (16002, 21520), (16140, 21336), (16947, 20320), (17780, 19368), (18288, 18830)]