1283413440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2791}}^1$

素因数の和:3290

約数の個数: 112

約数和(自身を含む): 4084807680

約数和(自身を除く): 2801394240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 479, 480, 958, 960, 1437, 1916, 2395, 2791, 2874, 3832, 4790, 5582, 5748, 7185, 7664, 8373, 9580, 11164, 11496, 13955, 14370, 15328, 16746, 19160, 22328, 22992, 27910, 28740, 30656, 33492, 38320, 41865, 44656, 45984, 55820, 57480, 66984, 76640, 83730, 89312, 91968, 111640, 114960, 133968, 153280, 167460, 178624, 223280, 229920, 267936, 334920, 446560, 459840, 535872, 669840, 893120, 1336889, 1339680, 2673778, 2679360, 4010667, 5347556, 6684445, 8021334, 10695112, 13368890, 16042668, 20053335, 21390224, 26737780, 32085336, 40106670, 42780448, 53475560, 64170672, 80213340, 85560896, 106951120, 128341344, 160426680, 213902240, 256682688, 320853360, 427804480, 641706720, 1283413440]

約数ペア:

[(1, 1283413440), (2, 641706720), (3, 427804480), (4, 320853360), (5, 256682688), (6, 213902240), (8, 160426680), (10, 128341344), (12, 106951120), (15, 85560896), (16, 80213340), (20, 64170672), (24, 53475560), (30, 42780448), (32, 40106670), (40, 32085336), (48, 26737780), (60, 21390224), (64, 20053335), (80, 16042668), (96, 13368890), (120, 10695112), (160, 8021334), (192, 6684445), (240, 5347556), (320, 4010667), (479, 2679360), (480, 2673778), (958, 1339680), (960, 1336889), (1437, 893120), (1916, 669840), (2395, 535872), (2791, 459840), (2874, 446560), (3832, 334920), (4790, 267936), (5582, 229920), (5748, 223280), (7185, 178624), (7664, 167460), (8373, 153280), (9580, 133968), (11164, 114960), (11496, 111640), (13955, 91968), (14370, 89312), (15328, 83730), (16746, 76640), (19160, 66984), (22328, 57480), (22992, 55820), (27910, 45984), (28740, 44656), (30656, 41865), (33492, 38320)]