977639040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{24247}}^1$

素因数の和:24279

約数の個数: 192

約数和(自身を含む): 3858341760

約数和(自身を除く): 2880702720

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, 24247, 40320, 48494, 72741, 96988, 121235, 145482, 169729, 193976, 218223, 242470, 290964, 339458, 363705, 387952, 436446, 484940, 509187, 581928, 678916, 727410, 775904, 848645, 872892, 969880, 1018374, 1091115, 1163856, 1357832, 1454820, 1527561, 1551808, 1697290, 1745784, 1939760, 2036748, 2182230, 2327712, 2545935, 2715664, 2909640, 3055122, 3103616, 3394580, 3491568, 3879520, 4073496, 4364460, 4655424, 5091870, 5431328, 5819280, 6110244, 6789160, 6983136, 7637805, 7759040, 8146992, 8728920, 9310848, 10183740, 10862656, 11638560, 12220488, 13578320, 13966272, 15275610, 15518080, 16293984, 17457840, 20367480, 21725312, 23277120, 24440976, 27156640, 27932544, 30551220, 32587968, 34915680, 40734960, 46554240, 48881952, 54313280, 61102440, 65175936, 69831360, 81469920, 97763904, 108626560, 122204880, 139662720, 162939840, 195527808, 244409760, 325879680, 488819520, 977639040]

約数ペア:

[(1, 977639040), (2, 488819520), (3, 325879680), (4, 244409760), (5, 195527808), (6, 162939840), (7, 139662720), (8, 122204880), (9, 108626560), (10, 97763904), (12, 81469920), (14, 69831360), (15, 65175936), (16, 61102440), (18, 54313280), (20, 48881952), (21, 46554240), (24, 40734960), (28, 34915680), (30, 32587968), (32, 30551220), (35, 27932544), (36, 27156640), (40, 24440976), (42, 23277120), (45, 21725312), (48, 20367480), (56, 17457840), (60, 16293984), (63, 15518080), (64, 15275610), (70, 13966272), (72, 13578320), (80, 12220488), (84, 11638560), (90, 10862656), (96, 10183740), (105, 9310848), (112, 8728920), (120, 8146992), (126, 7759040), (128, 7637805), (140, 6983136), (144, 6789160), (160, 6110244), (168, 5819280), (180, 5431328), (192, 5091870), (210, 4655424), (224, 4364460), (240, 4073496), (252, 3879520), (280, 3491568), (288, 3394580), (315, 3103616), (320, 3055122), (336, 2909640), (360, 2715664), (384, 2545935), (420, 2327712), (448, 2182230), (480, 2036748), (504, 1939760), (560, 1745784), (576, 1697290), (630, 1551808), (640, 1527561), (672, 1454820), (720, 1357832), (840, 1163856), (896, 1091115), (960, 1018374), (1008, 969880), (1120, 872892), (1152, 848645), (1260, 775904), (1344, 727410), (1440, 678916), (1680, 581928), (1920, 509187), (2016, 484940), (2240, 436446), (2520, 387952), (2688, 363705), (2880, 339458), (3360, 290964), (4032, 242470), (4480, 218223), (5040, 193976), (5760, 169729), (6720, 145482), (8064, 121235), (10080, 96988), (13440, 72741), (20160, 48494), (24247, 40320)]