552474720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2434

約数の個数: 288

約数和(自身を含む): 2249275392

約数和(自身を除く): 1696800672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2070, 2208, 2383, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3360, 3680, 3864, 4140, 4766, 4830, 5040, 5152, 5520, 5796, 6440, 6624, 7149, 7245, 7728, 8280, 9532, 9660, 10080, 11040, 11592, 11915, 12880, 14298, 14490, 15456, 16560, 16681, 19064, 19320, 21447, 23184, 23830, 25760, 28596, 28980, 33120, 33362, 35745, 38128, 38640, 42894, 46368, 47660, 50043, 54809, 57192, 57960, 66724, 71490, 76256, 77280, 83405, 85788, 95320, 100086, 107235, 109618, 114384, 115920, 133448, 142980, 150129, 164427, 166810, 171576, 190640, 200172, 214470, 219236, 228768, 231840, 250215, 266896, 274045, 285960, 300258, 328854, 333620, 343152, 381280, 383663, 400344, 428940, 438472, 493281, 500430, 533792, 548090, 571920, 600516, 657708, 667240, 686304, 750645, 767326, 800688, 822135, 857880, 876944, 986562, 1000860, 1096180, 1143840, 1150989, 1201032, 1315416, 1334480, 1501290, 1534652, 1601376, 1644270, 1715760, 1753888, 1918315, 1973124, 2001720, 2192360, 2301978, 2402064, 2466405, 2630832, 2668960, 3002580, 3069304, 3288540, 3431520, 3452967, 3836630, 3946248, 4003440, 4384720, 4603956, 4804128, 4932810, 5261664, 5754945, 6005160, 6138608, 6577080, 6905934, 7673260, 7892496, 8006880, 8769440, 9207912, 9865620, 11509890, 12010320, 12277216, 13154160, 13811868, 15346520, 15784992, 17264835, 18415824, 19731240, 23019780, 24020640, 26308320, 27623736, 30693040, 34529670, 36831648, 39462480, 46039560, 55247472, 61386080, 69059340, 78924960, 92079120, 110494944, 138118680, 184158240, 276237360, 552474720]

約数ペア:

[(1, 552474720), (2, 276237360), (3, 184158240), (4, 138118680), (5, 110494944), (6, 92079120), (7, 78924960), (8, 69059340), (9, 61386080), (10, 55247472), (12, 46039560), (14, 39462480), (15, 36831648), (16, 34529670), (18, 30693040), (20, 27623736), (21, 26308320), (23, 24020640), (24, 23019780), (28, 19731240), (30, 18415824), (32, 17264835), (35, 15784992), (36, 15346520), (40, 13811868), (42, 13154160), (45, 12277216), (46, 12010320), (48, 11509890), (56, 9865620), (60, 9207912), (63, 8769440), (69, 8006880), (70, 7892496), (72, 7673260), (80, 6905934), (84, 6577080), (90, 6138608), (92, 6005160), (96, 5754945), (105, 5261664), (112, 4932810), (115, 4804128), (120, 4603956), (126, 4384720), (138, 4003440), (140, 3946248), (144, 3836630), (160, 3452967), (161, 3431520), (168, 3288540), (180, 3069304), (184, 3002580), (207, 2668960), (210, 2630832), (224, 2466405), (230, 2402064), (240, 2301978), (252, 2192360), (276, 2001720), (280, 1973124), (288, 1918315), (315, 1753888), (322, 1715760), (336, 1644270), (345, 1601376), (360, 1534652), (368, 1501290), (414, 1334480), (420, 1315416), (460, 1201032), (480, 1150989), (483, 1143840), (504, 1096180), (552, 1000860), (560, 986562), (630, 876944), (644, 857880), (672, 822135), (690, 800688), (720, 767326), (736, 750645), (805, 686304), (828, 667240), (840, 657708), (920, 600516), (966, 571920), (1008, 548090), (1035, 533792), (1104, 500430), (1120, 493281), (1260, 438472), (1288, 428940), (1380, 400344), (1440, 383663), (1449, 381280), (1610, 343152), (1656, 333620), (1680, 328854), (1840, 300258), (1932, 285960), (2016, 274045), (2070, 266896), (2208, 250215), (2383, 231840), (2415, 228768), (2520, 219236), (2576, 214470), (2760, 200172), (2898, 190640), (3220, 171576), (3312, 166810), (3360, 164427), (3680, 150129), (3864, 142980), (4140, 133448), (4766, 115920), (4830, 114384), (5040, 109618), (5152, 107235), (5520, 100086), (5796, 95320), (6440, 85788), (6624, 83405), (7149, 77280), (7245, 76256), (7728, 71490), (8280, 66724), (9532, 57960), (9660, 57192), (10080, 54809), (11040, 50043), (11592, 47660), (11915, 46368), (12880, 42894), (14298, 38640), (14490, 38128), (15456, 35745), (16560, 33362), (16681, 33120), (19064, 28980), (19320, 28596), (21447, 25760), (23184, 23830)]