266420700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3293

約数の個数: 216

約数和(自身を含む): 1028107808

約数和(自身を除く): 761687108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3150, 3253, 3276, 3900, 4095, 4550, 5460, 5850, 6300, 6506, 6825, 8190, 9100, 9759, 11700, 13012, 13650, 16265, 16380, 19518, 20475, 22771, 27300, 29277, 32530, 39036, 40950, 42289, 45542, 48795, 58554, 65060, 68313, 81325, 81900, 84578, 91084, 97590, 113855, 117108, 126867, 136626, 146385, 162650, 169156, 195180, 204939, 211445, 227710, 243975, 253734, 273252, 292770, 296023, 325300, 341565, 380601, 409878, 422890, 455420, 487950, 507468, 569275, 585540, 592046, 634335, 683130, 731925, 761202, 819756, 845780, 888069, 975900, 1024695, 1057225, 1138550, 1184092, 1268670, 1366260, 1463850, 1480115, 1522404, 1707825, 1776138, 1903005, 2049390, 2114450, 2277100, 2537340, 2664207, 2927700, 2960230, 3171675, 3415650, 3552276, 3806010, 4098780, 4228900, 4440345, 5123475, 5328414, 5920460, 6343350, 6831300, 7400575, 7612020, 8880690, 9515025, 10246950, 10656828, 12686700, 13321035, 14801150, 17761380, 19030050, 20493900, 22201725, 26642070, 29602300, 38060100, 44403450, 53284140, 66605175, 88806900, 133210350, 266420700]

約数ペア:

[(1, 266420700), (2, 133210350), (3, 88806900), (4, 66605175), (5, 53284140), (6, 44403450), (7, 38060100), (9, 29602300), (10, 26642070), (12, 22201725), (13, 20493900), (14, 19030050), (15, 17761380), (18, 14801150), (20, 13321035), (21, 12686700), (25, 10656828), (26, 10246950), (28, 9515025), (30, 8880690), (35, 7612020), (36, 7400575), (39, 6831300), (42, 6343350), (45, 5920460), (50, 5328414), (52, 5123475), (60, 4440345), (63, 4228900), (65, 4098780), (70, 3806010), (75, 3552276), (78, 3415650), (84, 3171675), (90, 2960230), (91, 2927700), (100, 2664207), (105, 2537340), (117, 2277100), (126, 2114450), (130, 2049390), (140, 1903005), (150, 1776138), (156, 1707825), (175, 1522404), (180, 1480115), (182, 1463850), (195, 1366260), (210, 1268670), (225, 1184092), (234, 1138550), (252, 1057225), (260, 1024695), (273, 975900), (300, 888069), (315, 845780), (325, 819756), (350, 761202), (364, 731925), (390, 683130), (420, 634335), (450, 592046), (455, 585540), (468, 569275), (525, 507468), (546, 487950), (585, 455420), (630, 422890), (650, 409878), (700, 380601), (780, 341565), (819, 325300), (900, 296023), (910, 292770), (975, 273252), (1050, 253734), (1092, 243975), (1170, 227710), (1260, 211445), (1300, 204939), (1365, 195180), (1575, 169156), (1638, 162650), (1820, 146385), (1950, 136626), (2100, 126867), (2275, 117108), (2340, 113855), (2730, 97590), (2925, 91084), (3150, 84578), (3253, 81900), (3276, 81325), (3900, 68313), (4095, 65060), (4550, 58554), (5460, 48795), (5850, 45542), (6300, 42289), (6506, 40950), (6825, 39036), (8190, 32530), (9100, 29277), (9759, 27300), (11700, 22771), (13012, 20475), (13650, 19518), (16265, 16380)]