203437080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 645702120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 41, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 82, 84, 88, 90, 99, 105, 110, 120, 123, 126, 132, 140, 154, 164, 165, 168, 179, 180, 198, 205, 210, 220, 231, 246, 252, 264, 280, 287, 308, 315, 328, 330, 358, 360, 369, 385, 396, 410, 420, 440, 451, 462, 492, 495, 504, 537, 574, 615, 616, 630, 660, 693, 716, 738, 770, 792, 820, 840, 861, 895, 902, 924, 984, 990, 1074, 1148, 1155, 1230, 1253, 1260, 1320, 1353, 1386, 1432, 1435, 1476, 1540, 1611, 1640, 1722, 1790, 1804, 1845, 1848, 1969, 1980, 2148, 2255, 2296, 2310, 2460, 2506, 2520, 2583, 2685, 2706, 2772, 2870, 2952, 3080, 3157, 3222, 3444, 3465, 3580, 3608, 3690, 3759, 3938, 3960, 4059, 4296, 4305, 4510, 4620, 4920, 5012, 5166, 5370, 5412, 5544, 5740, 5907, 6265, 6314, 6444, 6765, 6888, 6930, 7160, 7339, 7380, 7518, 7876, 8055, 8118, 8610, 9020, 9240, 9471, 9845, 10024, 10332, 10740, 10824, 11277, 11480, 11814, 12530, 12628, 12888, 12915, 13530, 13783, 13860, 14678, 14760, 15036, 15752, 15785, 16110, 16236, 17220, 17721, 18040, 18795, 18942, 19690, 20295, 20664, 21480, 22017, 22554, 23628, 25060, 25256, 25830, 27060, 27566, 27720, 28413, 29356, 29535, 30072, 31570, 32220, 32472, 34440, 35442, 36695, 37590, 37884, 39380, 40590, 41349, 44034, 45108, 47256, 47355, 50120, 51373, 51660, 54120, 55132, 56385, 56826, 58712, 59070, 63140, 64440, 66051, 68915, 70884, 73390, 75180, 75768, 78760, 80729, 81180, 82698, 88068, 88605, 90216, 94710, 102746, 103320, 110085, 110264, 112770, 113652, 118140, 124047, 126280, 132102, 137830, 141768, 142065, 146780, 150360, 154119, 161458, 162360, 165396, 176136, 177210, 189420, 205492, 206745, 220170, 225540, 227304, 236280, 242187, 248094, 256865, 264204, 275660, 284130, 293560, 308238, 322916, 330255, 330792, 354420, 378840, 403645, 410984, 413490, 440340, 451080, 462357, 484374, 496188, 513730, 528408, 551320, 565103, 568260, 616476, 620235, 645832, 660510, 708840, 726561, 770595, 807290, 826980, 880680, 924714, 968748, 992376, 1027460, 1130206, 1136520, 1210935, 1232952, 1240470, 1321020, 1453122, 1541190, 1614580, 1653960, 1695309, 1849428, 1937496, 2054920, 2260412, 2311785, 2421870, 2480940, 2642040, 2825515, 2906244, 3082380, 3229160, 3390618, 3632805, 3698856, 4520824, 4623570, 4843740, 4961880, 5085927, 5651030, 5812488, 6164760, 6781236, 7265610, 8476545, 9247140, 9687480, 10171854, 11302060, 13562472, 14531220, 16953090, 18494280, 20343708, 22604120, 25429635, 29062440, 33906180, 40687416, 50859270, 67812360, 101718540, 203437080]

約数ペア:

[(1, 203437080), (2, 101718540), (3, 67812360), (4, 50859270), (5, 40687416), (6, 33906180), (7, 29062440), (8, 25429635), (9, 22604120), (10, 20343708), (11, 18494280), (12, 16953090), (14, 14531220), (15, 13562472), (18, 11302060), (20, 10171854), (21, 9687480), (22, 9247140), (24, 8476545), (28, 7265610), (30, 6781236), (33, 6164760), (35, 5812488), (36, 5651030), (40, 5085927), (41, 4961880), (42, 4843740), (44, 4623570), (45, 4520824), (55, 3698856), (56, 3632805), (60, 3390618), (63, 3229160), (66, 3082380), (70, 2906244), (72, 2825515), (77, 2642040), (82, 2480940), (84, 2421870), (88, 2311785), (90, 2260412), (99, 2054920), (105, 1937496), (110, 1849428), (120, 1695309), (123, 1653960), (126, 1614580), (132, 1541190), (140, 1453122), (154, 1321020), (164, 1240470), (165, 1232952), (168, 1210935), (179, 1136520), (180, 1130206), (198, 1027460), (205, 992376), (210, 968748), (220, 924714), (231, 880680), (246, 826980), (252, 807290), (264, 770595), (280, 726561), (287, 708840), (308, 660510), (315, 645832), (328, 620235), (330, 616476), (358, 568260), (360, 565103), (369, 551320), (385, 528408), (396, 513730), (410, 496188), (420, 484374), (440, 462357), (451, 451080), (462, 440340), (492, 413490), (495, 410984), (504, 403645), (537, 378840), (574, 354420), (615, 330792), (616, 330255), (630, 322916), (660, 308238), (693, 293560), (716, 284130), (738, 275660), (770, 264204), (792, 256865), (820, 248094), (840, 242187), (861, 236280), (895, 227304), (902, 225540), (924, 220170), (984, 206745), (990, 205492), (1074, 189420), (1148, 177210), (1155, 176136), (1230, 165396), (1253, 162360), (1260, 161458), (1320, 154119), (1353, 150360), (1386, 146780), (1432, 142065), (1435, 141768), (1476, 137830), (1540, 132102), (1611, 126280), (1640, 124047), (1722, 118140), (1790, 113652), (1804, 112770), (1845, 110264), (1848, 110085), (1969, 103320), (1980, 102746), (2148, 94710), (2255, 90216), (2296, 88605), (2310, 88068), (2460, 82698), (2506, 81180), (2520, 80729), (2583, 78760), (2685, 75768), (2706, 75180), (2772, 73390), (2870, 70884), (2952, 68915), (3080, 66051), (3157, 64440), (3222, 63140), (3444, 59070), (3465, 58712), (3580, 56826), (3608, 56385), (3690, 55132), (3759, 54120), (3938, 51660), (3960, 51373), (4059, 50120), (4296, 47355), (4305, 47256), (4510, 45108), (4620, 44034), (4920, 41349), (5012, 40590), (5166, 39380), (5370, 37884), (5412, 37590), (5544, 36695), (5740, 35442), (5907, 34440), (6265, 32472), (6314, 32220), (6444, 31570), (6765, 30072), (6888, 29535), (6930, 29356), (7160, 28413), (7339, 27720), (7380, 27566), (7518, 27060), (7876, 25830), (8055, 25256), (8118, 25060), (8610, 23628), (9020, 22554), (9240, 22017), (9471, 21480), (9845, 20664), (10024, 20295), (10332, 19690), (10740, 18942), (10824, 18795), (11277, 18040), (11480, 17721), (11814, 17220), (12530, 16236), (12628, 16110), (12888, 15785), (12915, 15752), (13530, 15036), (13783, 14760), (13860, 14678)]