213351600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2348

約数の個数: 240

約数和(自身を含む): 852445440

約数和(自身を除く): 639093840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 132, 140, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 385, 400, 420, 440, 462, 525, 528, 550, 560, 600, 616, 660, 700, 770, 825, 840, 880, 924, 1050, 1100, 1155, 1200, 1232, 1320, 1400, 1540, 1650, 1680, 1848, 1925, 2100, 2200, 2309, 2310, 2640, 2800, 3080, 3300, 3696, 3850, 4200, 4400, 4618, 4620, 5775, 6160, 6600, 6927, 7700, 8400, 9236, 9240, 11545, 11550, 13200, 13854, 15400, 16163, 18472, 18480, 23090, 23100, 25399, 27708, 30800, 32326, 34635, 36944, 46180, 46200, 48489, 50798, 55416, 57725, 64652, 69270, 76197, 80815, 92360, 92400, 96978, 101596, 110832, 115450, 126995, 129304, 138540, 152394, 161630, 173175, 177793, 184720, 193956, 203192, 230900, 242445, 253990, 258608, 277080, 304788, 323260, 346350, 355586, 380985, 387912, 404075, 406384, 461800, 484890, 507980, 533379, 554160, 609576, 634975, 646520, 692700, 711172, 761970, 775824, 808150, 888965, 923600, 969780, 1015960, 1066758, 1212225, 1219152, 1269950, 1293040, 1385400, 1422344, 1523940, 1616300, 1777930, 1904925, 1939560, 2031920, 2133516, 2424450, 2539900, 2666895, 2770800, 2844688, 3047880, 3232600, 3555860, 3809850, 3879120, 4267032, 4444825, 4848900, 5079800, 5333790, 6095760, 6465200, 7111720, 7619700, 8534064, 8889650, 9697800, 10159600, 10667580, 13334475, 14223440, 15239400, 17779300, 19395600, 21335160, 26668950, 30478800, 35558600, 42670320, 53337900, 71117200, 106675800, 213351600]

約数ペア:

[(1, 213351600), (2, 106675800), (3, 71117200), (4, 53337900), (5, 42670320), (6, 35558600), (7, 30478800), (8, 26668950), (10, 21335160), (11, 19395600), (12, 17779300), (14, 15239400), (15, 14223440), (16, 13334475), (20, 10667580), (21, 10159600), (22, 9697800), (24, 8889650), (25, 8534064), (28, 7619700), (30, 7111720), (33, 6465200), (35, 6095760), (40, 5333790), (42, 5079800), (44, 4848900), (48, 4444825), (50, 4267032), (55, 3879120), (56, 3809850), (60, 3555860), (66, 3232600), (70, 3047880), (75, 2844688), (77, 2770800), (80, 2666895), (84, 2539900), (88, 2424450), (100, 2133516), (105, 2031920), (110, 1939560), (112, 1904925), (120, 1777930), (132, 1616300), (140, 1523940), (150, 1422344), (154, 1385400), (165, 1293040), (168, 1269950), (175, 1219152), (176, 1212225), (200, 1066758), (210, 1015960), (220, 969780), (231, 923600), (240, 888965), (264, 808150), (275, 775824), (280, 761970), (300, 711172), (308, 692700), (330, 646520), (336, 634975), (350, 609576), (385, 554160), (400, 533379), (420, 507980), (440, 484890), (462, 461800), (525, 406384), (528, 404075), (550, 387912), (560, 380985), (600, 355586), (616, 346350), (660, 323260), (700, 304788), (770, 277080), (825, 258608), (840, 253990), (880, 242445), (924, 230900), (1050, 203192), (1100, 193956), (1155, 184720), (1200, 177793), (1232, 173175), (1320, 161630), (1400, 152394), (1540, 138540), (1650, 129304), (1680, 126995), (1848, 115450), (1925, 110832), (2100, 101596), (2200, 96978), (2309, 92400), (2310, 92360), (2640, 80815), (2800, 76197), (3080, 69270), (3300, 64652), (3696, 57725), (3850, 55416), (4200, 50798), (4400, 48489), (4618, 46200), (4620, 46180), (5775, 36944), (6160, 34635), (6600, 32326), (6927, 30800), (7700, 27708), (8400, 25399), (9236, 23100), (9240, 23090), (11545, 18480), (11550, 18472), (13200, 16163), (13854, 15400)]