1012893120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2072

約数の個数: 224

約数和(自身を含む): 3635654400

約数和(自身を除く): 2622761280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 708, 720, 864, 885, 944, 960, 1062, 1080, 1180, 1416, 1440, 1593, 1728, 1770, 1888, 1987, 2124, 2160, 2360, 2655, 2832, 2880, 3186, 3540, 3776, 3974, 4248, 4320, 4720, 5310, 5664, 5961, 6372, 7080, 7948, 7965, 8496, 8640, 9440, 9935, 10620, 11328, 11922, 12744, 14160, 15896, 15930, 16992, 17883, 18880, 19870, 21240, 23844, 25488, 28320, 29805, 31792, 31860, 33984, 35766, 39740, 42480, 47688, 50976, 53649, 56640, 59610, 63584, 63720, 71532, 79480, 84960, 89415, 95376, 101952, 107298, 117233, 119220, 127168, 127440, 143064, 158960, 169920, 178830, 190752, 214596, 234466, 238440, 254880, 268245, 286128, 317920, 351699, 357660, 381504, 429192, 468932, 476880, 509760, 536490, 572256, 586165, 635840, 703398, 715320, 858384, 937864, 953760, 1055097, 1072980, 1144512, 1172330, 1406796, 1430640, 1716768, 1758495, 1875728, 1907520, 2110194, 2145960, 2344660, 2813592, 2861280, 3165291, 3433536, 3516990, 3751456, 4220388, 4291920, 4689320, 5275485, 5627184, 5722560, 6330582, 7033980, 7502912, 8440776, 8583840, 9378640, 10550970, 11254368, 12661164, 14067960, 15826455, 16881552, 17167680, 18757280, 21101940, 22508736, 25322328, 28135920, 31652910, 33763104, 37514560, 42203880, 50644656, 56271840, 63305820, 67526208, 84407760, 101289312, 112543680, 126611640, 168815520, 202578624, 253223280, 337631040, 506446560, 1012893120]

約数ペア:

[(1, 1012893120), (2, 506446560), (3, 337631040), (4, 253223280), (5, 202578624), (6, 168815520), (8, 126611640), (9, 112543680), (10, 101289312), (12, 84407760), (15, 67526208), (16, 63305820), (18, 56271840), (20, 50644656), (24, 42203880), (27, 37514560), (30, 33763104), (32, 31652910), (36, 28135920), (40, 25322328), (45, 22508736), (48, 21101940), (54, 18757280), (59, 17167680), (60, 16881552), (64, 15826455), (72, 14067960), (80, 12661164), (90, 11254368), (96, 10550970), (108, 9378640), (118, 8583840), (120, 8440776), (135, 7502912), (144, 7033980), (160, 6330582), (177, 5722560), (180, 5627184), (192, 5275485), (216, 4689320), (236, 4291920), (240, 4220388), (270, 3751456), (288, 3516990), (295, 3433536), (320, 3165291), (354, 2861280), (360, 2813592), (432, 2344660), (472, 2145960), (480, 2110194), (531, 1907520), (540, 1875728), (576, 1758495), (590, 1716768), (708, 1430640), (720, 1406796), (864, 1172330), (885, 1144512), (944, 1072980), (960, 1055097), (1062, 953760), (1080, 937864), (1180, 858384), (1416, 715320), (1440, 703398), (1593, 635840), (1728, 586165), (1770, 572256), (1888, 536490), (1987, 509760), (2124, 476880), (2160, 468932), (2360, 429192), (2655, 381504), (2832, 357660), (2880, 351699), (3186, 317920), (3540, 286128), (3776, 268245), (3974, 254880), (4248, 238440), (4320, 234466), (4720, 214596), (5310, 190752), (5664, 178830), (5961, 169920), (6372, 158960), (7080, 143064), (7948, 127440), (7965, 127168), (8496, 119220), (8640, 117233), (9440, 107298), (9935, 101952), (10620, 95376), (11328, 89415), (11922, 84960), (12744, 79480), (14160, 71532), (15896, 63720), (15930, 63584), (16992, 59610), (17883, 56640), (18880, 53649), (19870, 50976), (21240, 47688), (23844, 42480), (25488, 39740), (28320, 35766), (29805, 33984), (31792, 31860)]