1323353280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4871}}^1$

素因数の和:5174

約数の個数: 112

約数和(自身を含む): 4217359104

約数和(自身を除く): 2894005824

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, 283, 320, 480, 566, 849, 960, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 4871, 5660, 6792, 8490, 9056, 9742, 11320, 13584, 14613, 16980, 18112, 19484, 22640, 24355, 27168, 29226, 33960, 38968, 45280, 48710, 54336, 58452, 67920, 73065, 77936, 90560, 97420, 116904, 135840, 146130, 155872, 194840, 233808, 271680, 292260, 311744, 389680, 467616, 584520, 779360, 935232, 1169040, 1378493, 1558720, 2338080, 2756986, 4135479, 4676160, 5513972, 6892465, 8270958, 11027944, 13784930, 16541916, 20677395, 22055888, 27569860, 33083832, 41354790, 44111776, 55139720, 66167664, 82709580, 88223552, 110279440, 132335328, 165419160, 220558880, 264670656, 330838320, 441117760, 661676640, 1323353280]

約数ペア:

[(1, 1323353280), (2, 661676640), (3, 441117760), (4, 330838320), (5, 264670656), (6, 220558880), (8, 165419160), (10, 132335328), (12, 110279440), (15, 88223552), (16, 82709580), (20, 66167664), (24, 55139720), (30, 44111776), (32, 41354790), (40, 33083832), (48, 27569860), (60, 22055888), (64, 20677395), (80, 16541916), (96, 13784930), (120, 11027944), (160, 8270958), (192, 6892465), (240, 5513972), (283, 4676160), (320, 4135479), (480, 2756986), (566, 2338080), (849, 1558720), (960, 1378493), (1132, 1169040), (1415, 935232), (1698, 779360), (2264, 584520), (2830, 467616), (3396, 389680), (4245, 311744), (4528, 292260), (4871, 271680), (5660, 233808), (6792, 194840), (8490, 155872), (9056, 146130), (9742, 135840), (11320, 116904), (13584, 97420), (14613, 90560), (16980, 77936), (18112, 73065), (19484, 67920), (22640, 58452), (24355, 54336), (27168, 48710), (29226, 45280), (33960, 38968)]