4890574080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{60647}}^1$

素因数の和:60681

約数の個数: 216

約数和(自身を含む): 19338463872

約数和(自身を除く): 14447889792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 60647, 80640, 121294, 181941, 242588, 303235, 363882, 424529, 485176, 545823, 606470, 727764, 849058, 909705, 970352, 1091646, 1212940, 1273587, 1455528, 1698116, 1819410, 1940704, 2122645, 2183292, 2425880, 2547174, 2729115, 2911056, 3396232, 3638820, 3820761, 3881408, 4245290, 4366584, 4851760, 5094348, 5458230, 5822112, 6367935, 6792464, 7277640, 7641522, 7762816, 8490580, 8733168, 9703520, 10188696, 10916460, 11644224, 12735870, 13584928, 14555280, 15283044, 15525632, 16981160, 17466336, 19103805, 19407040, 20377392, 21832920, 23288448, 25471740, 27169856, 29110560, 30566088, 33962320, 34932672, 38207610, 38814080, 40754784, 43665840, 46576896, 50943480, 54339712, 58221120, 61132176, 67924640, 69865344, 76415220, 77628160, 81509568, 87331680, 101886960, 108679424, 116442240, 122264352, 135849280, 139730688, 152830440, 163019136, 174663360, 203773920, 232884480, 244528704, 271698560, 305660880, 326038272, 349326720, 407547840, 489057408, 543397120, 611321760, 698653440, 815095680, 978114816, 1222643520, 1630191360, 2445287040, 4890574080]

約数ペア:

[(1, 4890574080), (2, 2445287040), (3, 1630191360), (4, 1222643520), (5, 978114816), (6, 815095680), (7, 698653440), (8, 611321760), (9, 543397120), (10, 489057408), (12, 407547840), (14, 349326720), (15, 326038272), (16, 305660880), (18, 271698560), (20, 244528704), (21, 232884480), (24, 203773920), (28, 174663360), (30, 163019136), (32, 152830440), (35, 139730688), (36, 135849280), (40, 122264352), (42, 116442240), (45, 108679424), (48, 101886960), (56, 87331680), (60, 81509568), (63, 77628160), (64, 76415220), (70, 69865344), (72, 67924640), (80, 61132176), (84, 58221120), (90, 54339712), (96, 50943480), (105, 46576896), (112, 43665840), (120, 40754784), (126, 38814080), (128, 38207610), (140, 34932672), (144, 33962320), (160, 30566088), (168, 29110560), (180, 27169856), (192, 25471740), (210, 23288448), (224, 21832920), (240, 20377392), (252, 19407040), (256, 19103805), (280, 17466336), (288, 16981160), (315, 15525632), (320, 15283044), (336, 14555280), (360, 13584928), (384, 12735870), (420, 11644224), (448, 10916460), (480, 10188696), (504, 9703520), (560, 8733168), (576, 8490580), (630, 7762816), (640, 7641522), (672, 7277640), (720, 6792464), (768, 6367935), (840, 5822112), (896, 5458230), (960, 5094348), (1008, 4851760), (1120, 4366584), (1152, 4245290), (1260, 3881408), (1280, 3820761), (1344, 3638820), (1440, 3396232), (1680, 2911056), (1792, 2729115), (1920, 2547174), (2016, 2425880), (2240, 2183292), (2304, 2122645), (2520, 1940704), (2688, 1819410), (2880, 1698116), (3360, 1455528), (3840, 1273587), (4032, 1212940), (4480, 1091646), (5040, 970352), (5376, 909705), (5760, 849058), (6720, 727764), (8064, 606470), (8960, 545823), (10080, 485176), (11520, 424529), (13440, 363882), (16128, 303235), (20160, 242588), (26880, 181941), (40320, 121294), (60647, 80640)]