1085454720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{26921}}^1$

素因数の和:26953

約数の個数: 192

約数和(自身を含む): 4283828640

約数和(自身を除く): 3198373920

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 26921, 40320, 53842, 80763, 107684, 134605, 161526, 188447, 215368, 242289, 269210, 323052, 376894, 403815, 430736, 484578, 538420, 565341, 646104, 753788, 807630, 861472, 942235, 969156, 1076840, 1130682, 1211445, 1292208, 1507576, 1615260, 1696023, 1722944, 1884470, 1938312, 2153680, 2261364, 2422890, 2584416, 2826705, 3015152, 3230520, 3392046, 3445888, 3768940, 3876624, 4307360, 4522728, 4845780, 5168832, 5653410, 6030304, 6461040, 6784092, 7537880, 7753248, 8480115, 8614720, 9045456, 9691560, 10337664, 11306820, 12060608, 12922080, 13568184, 15075760, 15506496, 16960230, 17229440, 18090912, 19383120, 22613640, 24121216, 25844160, 27136368, 30151520, 31012992, 33920460, 36181824, 38766240, 45227280, 51688320, 54272736, 60303040, 67840920, 72363648, 77532480, 90454560, 108545472, 120606080, 135681840, 155064960, 180909120, 217090944, 271363680, 361818240, 542727360, 1085454720]

約数ペア:

[(1, 1085454720), (2, 542727360), (3, 361818240), (4, 271363680), (5, 217090944), (6, 180909120), (7, 155064960), (8, 135681840), (9, 120606080), (10, 108545472), (12, 90454560), (14, 77532480), (15, 72363648), (16, 67840920), (18, 60303040), (20, 54272736), (21, 51688320), (24, 45227280), (28, 38766240), (30, 36181824), (32, 33920460), (35, 31012992), (36, 30151520), (40, 27136368), (42, 25844160), (45, 24121216), (48, 22613640), (56, 19383120), (60, 18090912), (63, 17229440), (64, 16960230), (70, 15506496), (72, 15075760), (80, 13568184), (84, 12922080), (90, 12060608), (96, 11306820), (105, 10337664), (112, 9691560), (120, 9045456), (126, 8614720), (128, 8480115), (140, 7753248), (144, 7537880), (160, 6784092), (168, 6461040), (180, 6030304), (192, 5653410), (210, 5168832), (224, 4845780), (240, 4522728), (252, 4307360), (280, 3876624), (288, 3768940), (315, 3445888), (320, 3392046), (336, 3230520), (360, 3015152), (384, 2826705), (420, 2584416), (448, 2422890), (480, 2261364), (504, 2153680), (560, 1938312), (576, 1884470), (630, 1722944), (640, 1696023), (672, 1615260), (720, 1507576), (840, 1292208), (896, 1211445), (960, 1130682), (1008, 1076840), (1120, 969156), (1152, 942235), (1260, 861472), (1344, 807630), (1440, 753788), (1680, 646104), (1920, 565341), (2016, 538420), (2240, 484578), (2520, 430736), (2688, 403815), (2880, 376894), (3360, 323052), (4032, 269210), (4480, 242289), (5040, 215368), (5760, 188447), (6720, 161526), (8064, 134605), (10080, 107684), (13440, 80763), (20160, 53842), (26921, 40320)]