380213760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1654

約数の個数: 160

約数和(自身を含む): 1255491072

約数和(自身を除く): 875277312

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, 1597, 1860, 1920, 1984, 2480, 2560, 2976, 3194, 3720, 3840, 3968, 4791, 4960, 5952, 6388, 7440, 7680, 7936, 7985, 9582, 9920, 11904, 12776, 14880, 15872, 15970, 19164, 19840, 23808, 23955, 25552, 29760, 31940, 38328, 39680, 47616, 47910, 49507, 51104, 59520, 63880, 76656, 79360, 95820, 99014, 102208, 119040, 127760, 148521, 153312, 191640, 198028, 204416, 238080, 247535, 255520, 297042, 306624, 383280, 396056, 408832, 495070, 511040, 594084, 613248, 742605, 766560, 792112, 817664, 990140, 1022080, 1188168, 1226496, 1485210, 1533120, 1584224, 1980280, 2044160, 2376336, 2452992, 2970420, 3066240, 3168448, 3960560, 4088320, 4752672, 5940840, 6132480, 6336896, 7921120, 9505344, 11881680, 12264960, 12673792, 15842240, 19010688, 23763360, 25347584, 31684480, 38021376, 47526720, 63368960, 76042752, 95053440, 126737920, 190106880, 380213760]

約数ペア:

[(1, 380213760), (2, 190106880), (3, 126737920), (4, 95053440), (5, 76042752), (6, 63368960), (8, 47526720), (10, 38021376), (12, 31684480), (15, 25347584), (16, 23763360), (20, 19010688), (24, 15842240), (30, 12673792), (31, 12264960), (32, 11881680), (40, 9505344), (48, 7921120), (60, 6336896), (62, 6132480), (64, 5940840), (80, 4752672), (93, 4088320), (96, 3960560), (120, 3168448), (124, 3066240), (128, 2970420), (155, 2452992), (160, 2376336), (186, 2044160), (192, 1980280), (240, 1584224), (248, 1533120), (256, 1485210), (310, 1226496), (320, 1188168), (372, 1022080), (384, 990140), (465, 817664), (480, 792112), (496, 766560), (512, 742605), (620, 613248), (640, 594084), (744, 511040), (768, 495070), (930, 408832), (960, 396056), (992, 383280), (1240, 306624), (1280, 297042), (1488, 255520), (1536, 247535), (1597, 238080), (1860, 204416), (1920, 198028), (1984, 191640), (2480, 153312), (2560, 148521), (2976, 127760), (3194, 119040), (3720, 102208), (3840, 99014), (3968, 95820), (4791, 79360), (4960, 76656), (5952, 63880), (6388, 59520), (7440, 51104), (7680, 49507), (7936, 47910), (7985, 47616), (9582, 39680), (9920, 38328), (11904, 31940), (12776, 29760), (14880, 25552), (15872, 23955), (15970, 23808), (19164, 19840)]