1446212880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{31883}}^1$

素因数の和:31915

約数の個数: 200

約数和(自身を含む): 5740650432

約数和(自身を除く): 4294437552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 31883, 45360, 63766, 95649, 127532, 159415, 191298, 223181, 255064, 286947, 318830, 382596, 446362, 478245, 510128, 573894, 637660, 669543, 765192, 860841, 892724, 956490, 1115905, 1147788, 1275320, 1339086, 1434735, 1530384, 1721682, 1785448, 1912980, 2008629, 2231810, 2295576, 2550640, 2582523, 2678172, 2869470, 3347715, 3443364, 3570896, 3825960, 4017258, 4304205, 4463620, 4591152, 5165046, 5356344, 5738940, 6025887, 6695430, 6886728, 7651920, 8034516, 8608410, 8927240, 10043145, 10330092, 10712688, 11477880, 12051774, 12912615, 13390860, 13773456, 16069032, 17216820, 17854480, 18077661, 20086290, 20660184, 22955760, 24103548, 25825230, 26781720, 30129435, 32138064, 34433640, 36155322, 40172580, 41320368, 48207096, 51650460, 53563440, 60258870, 68867280, 72310644, 80345160, 90388305, 96414192, 103300920, 120517740, 144621288, 160690320, 180776610, 206601840, 241035480, 289242576, 361553220, 482070960, 723106440, 1446212880]

約数ペア:

[(1, 1446212880), (2, 723106440), (3, 482070960), (4, 361553220), (5, 289242576), (6, 241035480), (7, 206601840), (8, 180776610), (9, 160690320), (10, 144621288), (12, 120517740), (14, 103300920), (15, 96414192), (16, 90388305), (18, 80345160), (20, 72310644), (21, 68867280), (24, 60258870), (27, 53563440), (28, 51650460), (30, 48207096), (35, 41320368), (36, 40172580), (40, 36155322), (42, 34433640), (45, 32138064), (48, 30129435), (54, 26781720), (56, 25825230), (60, 24103548), (63, 22955760), (70, 20660184), (72, 20086290), (80, 18077661), (81, 17854480), (84, 17216820), (90, 16069032), (105, 13773456), (108, 13390860), (112, 12912615), (120, 12051774), (126, 11477880), (135, 10712688), (140, 10330092), (144, 10043145), (162, 8927240), (168, 8608410), (180, 8034516), (189, 7651920), (210, 6886728), (216, 6695430), (240, 6025887), (252, 5738940), (270, 5356344), (280, 5165046), (315, 4591152), (324, 4463620), (336, 4304205), (360, 4017258), (378, 3825960), (405, 3570896), (420, 3443364), (432, 3347715), (504, 2869470), (540, 2678172), (560, 2582523), (567, 2550640), (630, 2295576), (648, 2231810), (720, 2008629), (756, 1912980), (810, 1785448), (840, 1721682), (945, 1530384), (1008, 1434735), (1080, 1339086), (1134, 1275320), (1260, 1147788), (1296, 1115905), (1512, 956490), (1620, 892724), (1680, 860841), (1890, 765192), (2160, 669543), (2268, 637660), (2520, 573894), (2835, 510128), (3024, 478245), (3240, 446362), (3780, 382596), (4536, 318830), (5040, 286947), (5670, 255064), (6480, 223181), (7560, 191298), (9072, 159415), (11340, 127532), (15120, 95649), (22680, 63766), (31883, 45360)]