13330892800

素因数分解:

$2^{11}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 35195247360

約数和(自身を除く): 21864354560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 124, 128, 148, 155, 160, 185, 200, 227, 248, 256, 296, 310, 320, 370, 400, 454, 496, 512, 592, 620, 640, 740, 775, 800, 908, 925, 992, 1024, 1135, 1147, 1184, 1240, 1280, 1480, 1550, 1600, 1816, 1850, 1984, 2048, 2270, 2294, 2368, 2480, 2560, 2960, 3100, 3200, 3632, 3700, 3968, 4540, 4588, 4736, 4960, 5120, 5675, 5735, 5920, 6200, 6400, 7037, 7264, 7400, 7936, 8399, 9080, 9176, 9472, 9920, 10240, 11350, 11470, 11840, 12400, 12800, 14074, 14528, 14800, 15872, 16798, 18160, 18352, 18944, 19840, 22700, 22940, 23680, 24800, 25600, 28148, 28675, 29056, 29600, 31744, 33596, 35185, 36320, 36704, 37888, 39680, 41995, 45400, 45880, 47360, 49600, 51200, 56296, 57350, 58112, 59200, 63488, 67192, 70370, 72640, 73408, 75776, 79360, 83990, 90800, 91760, 94720, 99200, 112592, 114700, 116224, 118400, 134384, 140740, 145280, 146816, 158720, 167980, 175925, 181600, 183520, 189440, 198400, 209975, 225184, 229400, 232448, 236800, 260369, 268768, 281480, 290560, 293632, 317440, 335960, 351850, 363200, 367040, 378880, 396800, 419950, 450368, 458800, 464896, 473600, 520738, 537536, 562960, 581120, 587264, 671920, 703700, 726400, 734080, 793600, 839900, 900736, 917600, 947200, 1041476, 1075072, 1125920, 1162240, 1174528, 1301845, 1343840, 1407400, 1452800, 1468160, 1587200, 1679800, 1801472, 1835200, 1894400, 2082952, 2150144, 2251840, 2324480, 2349056, 2603690, 2687680, 2814800, 2905600, 2936320, 3359600, 3602944, 3670400, 4165904, 4300288, 4503680, 5207380, 5375360, 5629600, 5811200, 5872640, 6509225, 6719200, 7205888, 7340800, 8331808, 8600576, 9007360, 10414760, 10750720, 11259200, 11622400, 11745280, 13018450, 13438400, 14411776, 14681600, 16663616, 17201152, 18014720, 20829520, 21501440, 22518400, 26036900, 26876800, 29363200, 33327232, 36029440, 41659040, 43002880, 45036800, 52073800, 53753600, 58726400, 66654464, 72058880, 83318080, 86005760, 90073600, 104147600, 107507200, 133308928, 166636160, 180147200, 208295200, 215014400, 266617856, 333272320, 360294400, 416590400, 430028800, 533235712, 666544640, 833180800, 1333089280, 1666361600, 2666178560, 3332723200, 6665446400, 13330892800]

約数ペア:

[(1, 13330892800), (2, 6665446400), (4, 3332723200), (5, 2666178560), (8, 1666361600), (10, 1333089280), (16, 833180800), (20, 666544640), (25, 533235712), (31, 430028800), (32, 416590400), (37, 360294400), (40, 333272320), (50, 266617856), (62, 215014400), (64, 208295200), (74, 180147200), (80, 166636160), (100, 133308928), (124, 107507200), (128, 104147600), (148, 90073600), (155, 86005760), (160, 83318080), (185, 72058880), (200, 66654464), (227, 58726400), (248, 53753600), (256, 52073800), (296, 45036800), (310, 43002880), (320, 41659040), (370, 36029440), (400, 33327232), (454, 29363200), (496, 26876800), (512, 26036900), (592, 22518400), (620, 21501440), (640, 20829520), (740, 18014720), (775, 17201152), (800, 16663616), (908, 14681600), (925, 14411776), (992, 13438400), (1024, 13018450), (1135, 11745280), (1147, 11622400), (1184, 11259200), (1240, 10750720), (1280, 10414760), (1480, 9007360), (1550, 8600576), (1600, 8331808), (1816, 7340800), (1850, 7205888), (1984, 6719200), (2048, 6509225), (2270, 5872640), (2294, 5811200), (2368, 5629600), (2480, 5375360), (2560, 5207380), (2960, 4503680), (3100, 4300288), (3200, 4165904), (3632, 3670400), (3700, 3602944), (3968, 3359600), (4540, 2936320), (4588, 2905600), (4736, 2814800), (4960, 2687680), (5120, 2603690), (5675, 2349056), (5735, 2324480), (5920, 2251840), (6200, 2150144), (6400, 2082952), (7037, 1894400), (7264, 1835200), (7400, 1801472), (7936, 1679800), (8399, 1587200), (9080, 1468160), (9176, 1452800), (9472, 1407400), (9920, 1343840), (10240, 1301845), (11350, 1174528), (11470, 1162240), (11840, 1125920), (12400, 1075072), (12800, 1041476), (14074, 947200), (14528, 917600), (14800, 900736), (15872, 839900), (16798, 793600), (18160, 734080), (18352, 726400), (18944, 703700), (19840, 671920), (22700, 587264), (22940, 581120), (23680, 562960), (24800, 537536), (25600, 520738), (28148, 473600), (28675, 464896), (29056, 458800), (29600, 450368), (31744, 419950), (33596, 396800), (35185, 378880), (36320, 367040), (36704, 363200), (37888, 351850), (39680, 335960), (41995, 317440), (45400, 293632), (45880, 290560), (47360, 281480), (49600, 268768), (51200, 260369), (56296, 236800), (57350, 232448), (58112, 229400), (59200, 225184), (63488, 209975), (67192, 198400), (70370, 189440), (72640, 183520), (73408, 181600), (75776, 175925), (79360, 167980), (83990, 158720), (90800, 146816), (91760, 145280), (94720, 140740), (99200, 134384), (112592, 118400), (114700, 116224)]