86090760

素因数分解:

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

素因数の和:420

約数の個数: 192

約数和(自身を含む): 323481600

約数和(自身を除く): 237390840

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, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 269, 280, 315, 360, 381, 420, 504, 508, 538, 630, 635, 762, 807, 840, 889, 1016, 1076, 1143, 1260, 1270, 1345, 1524, 1614, 1778, 1883, 1905, 2152, 2286, 2421, 2520, 2540, 2667, 2690, 3048, 3228, 3556, 3766, 3810, 4035, 4445, 4572, 4842, 5080, 5334, 5380, 5649, 5715, 6456, 7112, 7532, 7620, 8001, 8070, 8890, 9144, 9415, 9684, 10668, 10760, 11298, 11430, 12105, 13335, 15064, 15240, 16002, 16140, 16947, 17780, 18830, 19368, 21336, 22596, 22860, 24210, 26670, 28245, 32004, 32280, 33894, 34163, 35560, 37660, 40005, 45192, 45720, 48420, 53340, 56490, 64008, 67788, 68326, 75320, 80010, 84735, 96840, 102489, 106680, 112980, 135576, 136652, 160020, 169470, 170815, 204978, 225960, 239141, 273304, 307467, 320040, 338940, 341630, 409956, 478282, 512445, 614934, 677880, 683260, 717423, 819912, 956564, 1024890, 1195705, 1229868, 1366520, 1434846, 1537335, 1913128, 2049780, 2152269, 2391410, 2459736, 2869692, 3074670, 3587115, 4099560, 4304538, 4782820, 5739384, 6149340, 7174230, 8609076, 9565640, 10761345, 12298680, 14348460, 17218152, 21522690, 28696920, 43045380, 86090760]

約数ペア:

[(1, 86090760), (2, 43045380), (3, 28696920), (4, 21522690), (5, 17218152), (6, 14348460), (7, 12298680), (8, 10761345), (9, 9565640), (10, 8609076), (12, 7174230), (14, 6149340), (15, 5739384), (18, 4782820), (20, 4304538), (21, 4099560), (24, 3587115), (28, 3074670), (30, 2869692), (35, 2459736), (36, 2391410), (40, 2152269), (42, 2049780), (45, 1913128), (56, 1537335), (60, 1434846), (63, 1366520), (70, 1229868), (72, 1195705), (84, 1024890), (90, 956564), (105, 819912), (120, 717423), (126, 683260), (127, 677880), (140, 614934), (168, 512445), (180, 478282), (210, 409956), (252, 341630), (254, 338940), (269, 320040), (280, 307467), (315, 273304), (360, 239141), (381, 225960), (420, 204978), (504, 170815), (508, 169470), (538, 160020), (630, 136652), (635, 135576), (762, 112980), (807, 106680), (840, 102489), (889, 96840), (1016, 84735), (1076, 80010), (1143, 75320), (1260, 68326), (1270, 67788), (1345, 64008), (1524, 56490), (1614, 53340), (1778, 48420), (1883, 45720), (1905, 45192), (2152, 40005), (2286, 37660), (2421, 35560), (2520, 34163), (2540, 33894), (2667, 32280), (2690, 32004), (3048, 28245), (3228, 26670), (3556, 24210), (3766, 22860), (3810, 22596), (4035, 21336), (4445, 19368), (4572, 18830), (4842, 17780), (5080, 16947), (5334, 16140), (5380, 16002), (5649, 15240), (5715, 15064), (6456, 13335), (7112, 12105), (7532, 11430), (7620, 11298), (8001, 10760), (8070, 10668), (8890, 9684), (9144, 9415)]