9213457920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38699}}^1$

素因数の和:38756

約数の個数: 160

約数和(自身を含む): 30405196800

約数和(自身を除く): 21191738880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 38699, 39680, 47616, 59520, 77398, 79360, 116097, 119040, 154796, 193495, 232194, 238080, 309592, 386990, 464388, 580485, 619184, 773980, 928776, 1160970, 1199669, 1238368, 1547960, 1857552, 2321940, 2399338, 2476736, 3095920, 3599007, 3715104, 4643880, 4798676, 4953472, 5998345, 6191840, 7198014, 7430208, 9287760, 9597352, 9906944, 11996690, 12383680, 14396028, 14860416, 17995035, 18575520, 19194704, 19813888, 23993380, 24767360, 28792056, 29720832, 35990070, 37151040, 38389408, 47986760, 49534720, 57584112, 59441664, 71980140, 74302080, 76778816, 95973520, 99069440, 115168224, 143960280, 148604160, 153557632, 191947040, 230336448, 287920560, 297208320, 307115264, 383894080, 460672896, 575841120, 614230528, 767788160, 921345792, 1151682240, 1535576320, 1842691584, 2303364480, 3071152640, 4606728960, 9213457920]

約数ペア:

[(1, 9213457920), (2, 4606728960), (3, 3071152640), (4, 2303364480), (5, 1842691584), (6, 1535576320), (8, 1151682240), (10, 921345792), (12, 767788160), (15, 614230528), (16, 575841120), (20, 460672896), (24, 383894080), (30, 307115264), (31, 297208320), (32, 287920560), (40, 230336448), (48, 191947040), (60, 153557632), (62, 148604160), (64, 143960280), (80, 115168224), (93, 99069440), (96, 95973520), (120, 76778816), (124, 74302080), (128, 71980140), (155, 59441664), (160, 57584112), (186, 49534720), (192, 47986760), (240, 38389408), (248, 37151040), (256, 35990070), (310, 29720832), (320, 28792056), (372, 24767360), (384, 23993380), (465, 19813888), (480, 19194704), (496, 18575520), (512, 17995035), (620, 14860416), (640, 14396028), (744, 12383680), (768, 11996690), (930, 9906944), (960, 9597352), (992, 9287760), (1240, 7430208), (1280, 7198014), (1488, 6191840), (1536, 5998345), (1860, 4953472), (1920, 4798676), (1984, 4643880), (2480, 3715104), (2560, 3599007), (2976, 3095920), (3720, 2476736), (3840, 2399338), (3968, 2321940), (4960, 1857552), (5952, 1547960), (7440, 1238368), (7680, 1199669), (7936, 1160970), (9920, 928776), (11904, 773980), (14880, 619184), (15872, 580485), (19840, 464388), (23808, 386990), (29760, 309592), (38699, 238080), (39680, 232194), (47616, 193495), (59520, 154796), (77398, 119040), (79360, 116097)]